{
  "schema": "canli.company-reference.v1",
  "cik": "0001014111",
  "name": "GLASSBRIDGE ENTERPRISES, INC.",
  "selection_policy": "extended-v23",
  "source_url": "https://data.sec.gov/api/xbrl/companyfacts/CIK0001014111.json",
  "source_sha256": "a25be72f43afe4844eb5a1564708e6da014badd220bbb8129ff53977ad66d21a",
  "fetched_at": "2026-09-22T19:37:30.436Z",
  "policy": "Latest-filed annual-report facts per unit and reporting period at capture time. Duration facts cover 300 to 400 days. This selection can include restatements and is not a point-in-time backtest dataset. Missing concepts are omitted, never zero-filled. Values retain original units and are not currency converted. Extended concepts require compatible unit shapes and at least three reporting ends with changing values within one unit. Constant or incompatible added histories are omitted.",
  "claim_boundary": "Public company accounting reference, not market prices, returns, an investment recommendation, or ALPHAC performance. Validate a separately constructed return series with the validation API; accounting values are not returns.",
  "concepts": [
    {
      "tag": "Assets",
      "taxonomy": "us-gaap",
      "label": "Total assets",
      "kind": "instant",
      "meaning": "Resources recognized on the balance sheet. Book assets are not the market value of the business.",
      "observations": [
        {
          "end": "2022-12-31",
          "val": 14600000,
          "accn": "0001493152-23-011555",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-04-07",
          "unit": "USD"
        },
        {
          "end": "2021-12-31",
          "val": 17200000,
          "accn": "0001493152-23-011555",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-04-07",
          "frame": "CY2021Q4I",
          "unit": "USD"
        },
        {
          "end": "2020-12-31",
          "val": 25400000,
          "accn": "0001493152-22-008479",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-31",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 76400000,
          "accn": "0001493152-21-018560",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-08-04",
          "frame": "CY2019Q4I",
          "unit": "USD"
        },
        {
          "end": "2018-12-31",
          "val": 15000000,
          "accn": "0001493152-20-005787",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-04-03",
          "frame": "CY2018Q4I",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": 40200000,
          "accn": "0001493152-19-004550",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-04-01",
          "frame": "CY2017Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 71300000,
          "accn": "0001014111-18-000002",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-04-02",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 168400000,
          "accn": "0001014111-17-000007",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-24",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 499200000,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 641800000,
          "accn": "0001014111-15-000009",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-16",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": 793500000,
          "accn": "0001014111-14-000004",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-13",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 1149300000,
          "accn": "0001014111-13-000008",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-31",
          "val": 1251000000,
          "accn": "0001014111-12-000009",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-28",
          "frame": "CY2010Q4I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "Liabilities",
      "taxonomy": "us-gaap",
      "label": "Total liabilities",
      "kind": "instant",
      "meaning": "Recognized obligations at the reporting date. The definition and scope differ from interest-bearing debt.",
      "observations": [
        {
          "end": "2022-12-31",
          "val": 5500000,
          "accn": "0001493152-23-011555",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-04-07",
          "unit": "USD"
        },
        {
          "end": "2021-12-31",
          "val": 5100000,
          "accn": "0001493152-23-011555",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-04-07",
          "frame": "CY2021Q4I",
          "unit": "USD"
        },
        {
          "end": "2020-12-31",
          "val": 33000000,
          "accn": "0001493152-22-008479",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-31",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 45100000,
          "accn": "0001493152-21-018560",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-08-04",
          "frame": "CY2019Q4I",
          "unit": "USD"
        },
        {
          "end": "2018-12-31",
          "val": 34400000,
          "accn": "0001493152-20-005787",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-04-03",
          "frame": "CY2018Q4I",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": 66900000,
          "accn": "0001493152-19-004550",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-04-01",
          "frame": "CY2017Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 96600000,
          "accn": "0001014111-18-000002",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-04-02",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 144000000,
          "accn": "0001014111-17-000007",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-24",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 258400000,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 268600000,
          "accn": "0001014111-15-000009",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-16",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": 393100000,
          "accn": "0001014111-14-000004",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-13",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 425600000,
          "accn": "0001014111-13-000008",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-31",
          "val": 469300000,
          "accn": "0001014111-12-000009",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-28",
          "frame": "CY2010Q4I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "StockholdersEquity",
      "taxonomy": "us-gaap",
      "label": "Stockholders equity",
      "kind": "instant",
      "meaning": "The reported residual interest after liabilities. It is an accounting amount, not market capitalization.",
      "observations": [
        {
          "end": "2021-12-31",
          "val": 12100000,
          "accn": "0001493152-22-008479",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-31",
          "unit": "USD"
        },
        {
          "end": "2020-12-31",
          "val": -30300000,
          "accn": "0001493152-22-008479",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-31",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 5700000,
          "accn": "0001493152-21-018560",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-08-04",
          "frame": "CY2019Q4I",
          "unit": "USD"
        },
        {
          "end": "2018-12-31",
          "val": -19400000,
          "accn": "0001493152-20-005787",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-04-03",
          "frame": "CY2018Q4I",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": -22000000,
          "accn": "0001493152-19-004550",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-04-01",
          "frame": "CY2017Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": -25300000,
          "accn": "0001014111-18-000002",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-04-02",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 24400000,
          "accn": "0001014111-17-000007",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-24",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 240800000,
          "accn": "0001014111-17-000007",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-24",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 373200000,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": 400400000,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 723700000,
          "accn": "0001014111-15-000009",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-16",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-31",
          "val": 781700000,
          "accn": "0001014111-14-000004",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-13",
          "frame": "CY2010Q4I",
          "unit": "USD"
        },
        {
          "end": "2009-12-31",
          "val": 927200000,
          "accn": "0001014111-13-000008",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2009Q4I",
          "unit": "USD"
        },
        {
          "end": "2008-12-31",
          "val": 944600000,
          "accn": "0001014111-12-000009",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-28",
          "frame": "CY2008Q4I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "CashAndCashEquivalentsAtCarryingValue",
      "taxonomy": "us-gaap",
      "label": "Cash and cash equivalents",
      "kind": "instant",
      "meaning": "Cash and qualifying short-term liquid investments under the filer’s accounting policy. Restricted cash and longer-term investments may be reported separately.",
      "observations": [
        {
          "end": "2022-12-31",
          "val": 1200000,
          "accn": "0001493152-23-011555",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-04-07",
          "unit": "USD"
        },
        {
          "end": "2021-12-31",
          "val": 4100000,
          "accn": "0001493152-23-011555",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-04-07",
          "frame": "CY2021Q4I",
          "unit": "USD"
        },
        {
          "end": "2020-12-31",
          "val": 1300000,
          "accn": "0001493152-22-008479",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-31",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 5500000,
          "accn": "0001493152-21-018560",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-08-04",
          "frame": "CY2019Q4I",
          "unit": "USD"
        },
        {
          "end": "2018-12-31",
          "val": 4900000,
          "accn": "0001493152-20-005787",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-04-03",
          "frame": "CY2018Q4I",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": 8700000,
          "accn": "0001493152-19-004550",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-04-01",
          "frame": "CY2017Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 10000000,
          "accn": "0001014111-18-000002",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-04-02",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 70400000,
          "accn": "0001014111-18-000002",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-04-02",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 114600000,
          "accn": "0001014111-17-000007",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-24",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 132600000,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": 108700000,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 223100000,
          "accn": "0001014111-15-000009",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-16",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-31",
          "val": 304900000,
          "accn": "0001014111-14-000004",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-13",
          "frame": "CY2010Q4I",
          "unit": "USD"
        },
        {
          "end": "2009-12-31",
          "val": 163400000,
          "accn": "0001014111-13-000008",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2009Q4I",
          "unit": "USD"
        },
        {
          "end": "2008-12-31",
          "val": 96600000,
          "accn": "0001014111-12-000009",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-28",
          "frame": "CY2008Q4I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "NetIncomeLoss",
      "taxonomy": "us-gaap",
      "label": "Net income or loss",
      "kind": "duration",
      "meaning": "Reported profit or loss for the period. Check the filing for attribution, exceptional items and discontinued operations before comparing companies.",
      "observations": [
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": -3000000,
          "accn": "0001493152-23-011555",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-04-07",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 29000000,
          "accn": "0001493152-23-011555",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-04-07",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": -63600000,
          "accn": "0001493152-22-008479",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-31",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 20200000,
          "accn": "0001493152-21-018560",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-08-04",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 4100000,
          "accn": "0001493152-20-005787",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-04-03",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": -18600000,
          "accn": "0001493152-19-004550",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-04-01",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": -125200000,
          "accn": "0001014111-18-000002",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-04-02",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": -194000000,
          "accn": "0001014111-17-000007",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-24",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": -114700000,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": -44400000,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": -340700000,
          "accn": "0001014111-15-000009",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-16",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": -46700000,
          "accn": "0001014111-14-000004",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-13",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": -158500000,
          "accn": "0001014111-13-000008",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2010",
          "unit": "USD"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": -42200000,
          "accn": "0001014111-12-000009",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-28",
          "frame": "CY2009",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "NetCashProvidedByUsedInOperatingActivities",
      "taxonomy": "us-gaap",
      "label": "Operating cash flow",
      "kind": "duration",
      "meaning": "Cash generated or used by operating activities. Working-capital timing can make this differ substantially from reported income.",
      "observations": [
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": -2700000,
          "accn": "0001493152-23-011555",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-04-07",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": -6600000,
          "accn": "0001493152-23-011555",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-04-07",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": -7500000,
          "accn": "0001493152-22-008479",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-31",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": -11300000,
          "accn": "0001493152-21-018560",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-08-04",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": -10500000,
          "accn": "0001493152-20-005787",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-04-03",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": -7400000,
          "accn": "0001493152-19-004550",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-04-01",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": -84800000,
          "accn": "0001014111-18-000002",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-04-02",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": -17800000,
          "accn": "0001014111-17-000007",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-24",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": -7800000,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 22100000,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": -8500000,
          "accn": "0001014111-15-000009",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-16",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": -16300000,
          "accn": "0001014111-14-000004",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-13",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 151400000,
          "accn": "0001014111-13-000008",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2010",
          "unit": "USD"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": 67500000,
          "accn": "0001014111-12-000009",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-28",
          "frame": "CY2009",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "PaymentsToAcquirePropertyPlantAndEquipment",
      "taxonomy": "us-gaap",
      "label": "Capital expenditure payments",
      "kind": "duration",
      "meaning": "Cash payments to acquire property, plant and equipment. This taxonomy concept does not capture every form of investment or acquisition.",
      "observations": [
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": 1700000,
          "accn": "0001493152-22-008479",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-31",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 200000,
          "accn": "0001493152-20-005787",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-04-03",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 1100000,
          "accn": "0001493152-19-004550",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-04-01",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 800000,
          "accn": "0001014111-18-000002",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-04-02",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 3000000,
          "accn": "0001014111-17-000007",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-24",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 5600000,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 7000000,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 10200000,
          "accn": "0001014111-15-000009",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-16",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": 7300000,
          "accn": "0001014111-14-000004",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-13",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 8300000,
          "accn": "0001014111-13-000008",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2010",
          "unit": "USD"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": 11000000,
          "accn": "0001014111-12-000009",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-28",
          "frame": "CY2009",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "RevenueFromContractWithCustomerExcludingAssessedTax",
      "taxonomy": "us-gaap",
      "label": "Contract revenue excluding tax",
      "kind": "duration",
      "meaning": "Revenue from customer contracts excluding assessed taxes under this specific taxonomy concept. It is not automatically comparable to older revenue tags.",
      "observations": [
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": 100000,
          "accn": "0001493152-23-011555",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-04-07",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 100000,
          "accn": "0001493152-23-011555",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-04-07",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": 500000,
          "accn": "0001493152-21-018560",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-08-04",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 100000,
          "accn": "0001493152-21-018560",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-08-04",
          "frame": "CY2019",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "NetCashProvidedByUsedInFinancingActivities",
      "taxonomy": "us-gaap",
      "label": "Financing cash flow",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Net cash from financing activities, including borrowing, repayments and transactions with owners. A positive amount does not establish operating profitability.",
      "observations": [
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 300000,
          "accn": "0001493152-23-011555",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-04-07",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": 6200000,
          "accn": "0001493152-22-008479",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-31",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 14800000,
          "accn": "0001493152-21-018560",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-08-04",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": -100000,
          "accn": "0001493152-19-004550",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-04-01",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": -400000,
          "accn": "0001014111-18-000002",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-04-02",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": -20200000,
          "accn": "0001014111-17-000007",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-24",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": -2600000,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": -3400000,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 9900000,
          "accn": "0001014111-15-000009",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-16",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": -9100000,
          "accn": "0001014111-14-000004",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-13",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": -1000000,
          "accn": "0001014111-13-000008",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2010",
          "unit": "USD"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": -3200000,
          "accn": "0001014111-12-000009",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-28",
          "frame": "CY2009",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "NetCashProvidedByUsedInInvestingActivities",
      "taxonomy": "us-gaap",
      "label": "Investing cash flow",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Net cash from investing activities, including asset purchases, disposals and investment transactions. This differs from capital expenditure payments alone.",
      "observations": [
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": -200000,
          "accn": "0001493152-23-011555",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-04-07",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 8600000,
          "accn": "0001493152-23-011555",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-04-07",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": -2400000,
          "accn": "0001493152-22-008479",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-31",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": -3300000,
          "accn": "0001493152-21-018560",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-08-04",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 5100000,
          "accn": "0001493152-20-005787",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-04-03",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": -3100000,
          "accn": "0001493152-19-004550",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-04-01",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 25000000,
          "accn": "0001014111-18-000002",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-04-02",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": -2800000,
          "accn": "0001014111-17-000007",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-24",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": -2200000,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 5800000,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": -115700000,
          "accn": "0001014111-15-000009",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-16",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": -54300000,
          "accn": "0001014111-14-000004",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-13",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": -13100000,
          "accn": "0001014111-13-000008",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2010",
          "unit": "USD"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": 2000000,
          "accn": "0001014111-12-000009",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-28",
          "frame": "CY2009",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "RetainedEarningsAccumulatedDeficit",
      "taxonomy": "us-gaap",
      "label": "Retained earnings or deficit",
      "kind": "instant",
      "unitKind": "money",
      "meaning": "Accumulated undistributed earnings or deficit at the reporting date. This balance is not cash available for distribution.",
      "observations": [
        {
          "end": "2022-12-31",
          "val": -1039000000,
          "accn": "0001493152-23-011555",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-04-07",
          "unit": "USD"
        },
        {
          "end": "2021-12-31",
          "val": -1036000000,
          "accn": "0001493152-23-011555",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-04-07",
          "frame": "CY2021Q4I",
          "unit": "USD"
        },
        {
          "end": "2020-12-31",
          "val": -1065000000,
          "accn": "0001493152-22-008479",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-31",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": -1002700000,
          "accn": "0001493152-21-018560",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-08-04",
          "frame": "CY2019Q4I",
          "unit": "USD"
        },
        {
          "end": "2018-12-31",
          "val": -1022900000,
          "accn": "0001493152-20-005787",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-04-03",
          "frame": "CY2018Q4I",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": -1027500000,
          "accn": "0001493152-19-004550",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-04-01",
          "frame": "CY2017Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": -1019100000,
          "accn": "0001014111-18-000002",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-04-02",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": -893900000,
          "accn": "0001014111-17-000007",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-24",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": -699900000,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": -585200000,
          "accn": "0001014111-15-000009",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-16",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": -540800000,
          "accn": "0001014111-14-000004",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-13",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": -200100000,
          "accn": "0001014111-13-000008",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-31",
          "val": -153400000,
          "accn": "0001014111-12-000009",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-28",
          "frame": "CY2010Q4I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "WeightedAverageNumberOfSharesOutstandingBasic",
      "taxonomy": "us-gaap",
      "label": "Basic weighted-average shares",
      "kind": "duration",
      "unitKind": "shares",
      "meaning": "Time-weighted shares used for basic earnings per share. This denominator differs from shares outstanding at a single reporting date.",
      "observations": [
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": 26400,
          "accn": "0001493152-23-011555",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-04-07",
          "frame": "CY2022",
          "unit": "shares"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 25400,
          "accn": "0001493152-23-011555",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-04-07",
          "frame": "CY2021",
          "unit": "shares"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 4700000,
          "accn": "0001014111-18-000002",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-04-02",
          "frame": "CY2017",
          "unit": "shares"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 3700000,
          "accn": "0001014111-18-000002",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-04-02",
          "frame": "CY2016",
          "unit": "shares"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 4000000,
          "accn": "0001014111-17-000007",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-24",
          "frame": "CY2015",
          "unit": "shares"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 41000000,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2014",
          "unit": "shares"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 40500000,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2013",
          "unit": "shares"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 37500000,
          "accn": "0001014111-15-000009",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-16",
          "frame": "CY2012",
          "unit": "shares"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": 37700000,
          "accn": "0001014111-14-000004",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-13",
          "frame": "CY2011",
          "unit": "shares"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 37800000,
          "accn": "0001014111-13-000008",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2010",
          "unit": "shares"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": 37500000,
          "accn": "0001014111-12-000009",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-28",
          "frame": "CY2009",
          "unit": "shares"
        }
      ]
    },
    {
      "tag": "WeightedAverageNumberOfDilutedSharesOutstanding",
      "taxonomy": "us-gaap",
      "label": "Diluted weighted-average shares",
      "kind": "duration",
      "unitKind": "shares",
      "meaning": "Weighted-average shares used for diluted earnings per share. Potential shares are included under the applicable dilution rules, not simply added to outstanding shares.",
      "observations": [
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 4700000,
          "accn": "0001014111-18-000002",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-04-02",
          "frame": "CY2017",
          "unit": "shares"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 3700000,
          "accn": "0001014111-18-000002",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-04-02",
          "frame": "CY2016",
          "unit": "shares"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 4000000,
          "accn": "0001014111-17-000007",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-24",
          "frame": "CY2015",
          "unit": "shares"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 41000000,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2014",
          "unit": "shares"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 40500000,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2013",
          "unit": "shares"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 37500000,
          "accn": "0001014111-15-000009",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-16",
          "frame": "CY2012",
          "unit": "shares"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": 37700000,
          "accn": "0001014111-14-000004",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-13",
          "frame": "CY2011",
          "unit": "shares"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 37800000,
          "accn": "0001014111-13-000008",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2010",
          "unit": "shares"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": 37500000,
          "accn": "0001014111-12-000009",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-28",
          "frame": "CY2009",
          "unit": "shares"
        }
      ]
    },
    {
      "tag": "EarningsPerShareBasic",
      "taxonomy": "us-gaap",
      "label": "Basic earnings per share",
      "kind": "duration",
      "unitKind": "per-share",
      "meaning": "Reported earnings or loss per basic common share or unit. Inspect attribution, share classes and restatements before comparing periods. This is not a market return.",
      "observations": [
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": -113.64,
          "accn": "0001493152-23-011555",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-04-07",
          "frame": "CY2022",
          "unit": "USD/shares"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 1141.73,
          "accn": "0001493152-23-011555",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-04-07",
          "frame": "CY2021",
          "unit": "USD/shares"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": -4.84,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2015",
          "unit": "USD/shares"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": -2.8,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2014",
          "unit": "USD/shares"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": -1.1,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2013",
          "unit": "USD/shares"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": -9.09,
          "accn": "0001014111-15-000009",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-16",
          "frame": "CY2012",
          "unit": "USD/shares"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": -1.24,
          "accn": "0001014111-14-000004",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-13",
          "frame": "CY2011",
          "unit": "USD/shares"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": -4.19,
          "accn": "0001014111-13-000008",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2010",
          "unit": "USD/shares"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": -1.13,
          "accn": "0001014111-12-000009",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-28",
          "frame": "CY2009",
          "unit": "USD/shares"
        }
      ]
    },
    {
      "tag": "EarningsPerShareDiluted",
      "taxonomy": "us-gaap",
      "label": "Diluted earnings per share",
      "kind": "duration",
      "unitKind": "per-share",
      "meaning": "Reported earnings or loss per share under dilution rules. Antidilutive instruments may be excluded. A diluted value can equal the basic value without implying no potential dilution.",
      "observations": [
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": -4.84,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2015",
          "unit": "USD/shares"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": -2.8,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2014",
          "unit": "USD/shares"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": -1.1,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2013",
          "unit": "USD/shares"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": -9.09,
          "accn": "0001014111-15-000009",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-16",
          "frame": "CY2012",
          "unit": "USD/shares"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": -1.24,
          "accn": "0001014111-14-000004",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-13",
          "frame": "CY2011",
          "unit": "USD/shares"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": -4.19,
          "accn": "0001014111-13-000008",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2010",
          "unit": "USD/shares"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": -1.13,
          "accn": "0001014111-12-000009",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-28",
          "frame": "CY2009",
          "unit": "USD/shares"
        }
      ]
    },
    {
      "tag": "IncomeTaxExpenseBenefit",
      "taxonomy": "us-gaap",
      "label": "Income tax expense or benefit",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Current and deferred income tax expense or benefit for continuing operations. This accounting expense differs from cash taxes paid.",
      "observations": [
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 100000,
          "accn": "0001493152-20-005787",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-04-03",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 5700000,
          "accn": "0001493152-19-004550",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-04-01",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 100000,
          "accn": "0001014111-18-000002",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-04-02",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": -100000,
          "accn": "0001014111-17-000007",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-24",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 3100000,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 1400000,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 1400000,
          "accn": "0001014111-15-000009",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-16",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": 5000000,
          "accn": "0001014111-14-000004",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-13",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 81900000,
          "accn": "0001014111-13-000008",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2010",
          "unit": "USD"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": -32700000,
          "accn": "0001014111-12-000009",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-28",
          "frame": "CY2009",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "PropertyPlantAndEquipmentNet",
      "taxonomy": "us-gaap",
      "label": "Net property, plant and equipment",
      "kind": "instant",
      "unitKind": "money",
      "meaning": "Carrying amount of property, plant and equipment after accumulated depreciation, depletion and amortization. It is not replacement cost or market value.",
      "observations": [
        {
          "end": "2020-12-31",
          "val": 1500000,
          "accn": "0001493152-22-008479",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-31",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": 800000,
          "accn": "0001014111-18-000002",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-04-02",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 2800000,
          "accn": "0001014111-18-000002",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-04-02",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 4200000,
          "accn": "0001014111-17-000007",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-24",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 45000000,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 51600000,
          "accn": "0001014111-15-000009",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-16",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": 58900000,
          "accn": "0001014111-14-000004",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-13",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 55400000,
          "accn": "0001014111-13-000008",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-31",
          "val": 66900000,
          "accn": "0001014111-12-000009",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-28",
          "frame": "CY2010Q4I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "ShareBasedCompensation",
      "taxonomy": "us-gaap",
      "label": "Share-based compensation expense",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Reported noncash expense for share-based payment arrangements. Noncash treatment does not mean the awards have no economic cost to shareholders.",
      "observations": [
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": 0,
          "accn": "0001493152-23-011555",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-04-07",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 0,
          "accn": "0001493152-23-011555",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-04-07",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 200000,
          "accn": "0001493152-21-018560",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-08-04",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": -300000,
          "accn": "0001493152-20-005787",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-04-03",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": -100000,
          "accn": "0001493152-19-004550",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-04-01",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 800000,
          "accn": "0001014111-18-000002",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-04-02",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 1700000,
          "accn": "0001014111-17-000007",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-24",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 5300000,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 6900000,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 7300000,
          "accn": "0001014111-15-000009",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-16",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": 7500000,
          "accn": "0001014111-14-000004",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-13",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 6900000,
          "accn": "0001014111-13-000008",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2010",
          "unit": "USD"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": 7500000,
          "accn": "0001014111-12-000009",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-28",
          "frame": "CY2009",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "OperatingIncomeLoss",
      "taxonomy": "us-gaap",
      "label": "Operating income or loss",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Operating revenue less operating expenses for the reporting period. It excludes items outside the reported operating result and is not free cash flow.",
      "observations": [
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": -3000000,
          "accn": "0001493152-23-011555",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-04-07",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": -6200000,
          "accn": "0001493152-23-011555",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-04-07",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": -6700000,
          "accn": "0001493152-22-008479",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-31",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": -3400000,
          "accn": "0001493152-21-018560",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-08-04",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": -8300000,
          "accn": "0001493152-20-005787",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-04-03",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": -8700000,
          "accn": "0001493152-19-004550",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-04-01",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": -35000000,
          "accn": "0001014111-18-000002",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-04-02",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": -140900000,
          "accn": "0001014111-17-000007",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-24",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": -104100000,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": -20100000,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": -318400000,
          "accn": "0001014111-15-000009",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-16",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": -20400000,
          "accn": "0001014111-14-000004",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-13",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": -69700000,
          "accn": "0001014111-13-000008",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2010",
          "unit": "USD"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": -61700000,
          "accn": "0001014111-12-000009",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-28",
          "frame": "CY2009",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "AssetsCurrent",
      "taxonomy": "us-gaap",
      "label": "Current assets",
      "kind": "instant",
      "unitKind": "money",
      "meaning": "Assets classified as current under the normal operating cycle or one-year boundary. Not all current assets can be converted immediately into cash.",
      "observations": [
        {
          "end": "2022-12-31",
          "val": 1300000,
          "accn": "0001493152-23-011555",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-04-07",
          "unit": "USD"
        },
        {
          "end": "2021-12-31",
          "val": 4200000,
          "accn": "0001493152-23-011555",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-04-07",
          "frame": "CY2021Q4I",
          "unit": "USD"
        },
        {
          "end": "2020-12-31",
          "val": 2400000,
          "accn": "0001493152-22-008479",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-31",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 8600000,
          "accn": "0001493152-21-018560",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-08-04",
          "frame": "CY2019Q4I",
          "unit": "USD"
        },
        {
          "end": "2018-12-31",
          "val": 8500000,
          "accn": "0001493152-20-005787",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-04-03",
          "frame": "CY2018Q4I",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": 21400000,
          "accn": "0001493152-19-004550",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-04-01",
          "frame": "CY2017Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 57500000,
          "accn": "0001014111-18-000002",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-04-02",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 151700000,
          "accn": "0001014111-17-000007",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-24",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 339400000,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 429000000,
          "accn": "0001014111-15-000009",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-16",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": 557100000,
          "accn": "0001014111-14-000004",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-13",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 716500000,
          "accn": "0001014111-13-000008",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-31",
          "val": 841200000,
          "accn": "0001014111-12-000009",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-28",
          "frame": "CY2010Q4I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "InterestExpense",
      "taxonomy": "us-gaap",
      "label": "Interest expense",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Borrowing costs recognized as interest expense. This is distinct from cash interest paid and may not include every capitalized borrowing cost.",
      "observations": [
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": 300000,
          "accn": "0001493152-23-011555",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-04-07",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 2000000,
          "accn": "0001493152-23-011555",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-04-07",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": 2600000,
          "accn": "0001493152-22-008479",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-31",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 300000,
          "accn": "0001493152-21-018560",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-08-04",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 100000,
          "accn": "0001493152-20-005787",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-04-03",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 0,
          "accn": "0001014111-17-000007",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-24",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 2700000,
          "accn": "0001014111-17-000007",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-24",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 2600000,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 2500000,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 2900000,
          "accn": "0001014111-15-000009",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-16",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": 3700000,
          "accn": "0001014111-14-000004",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-13",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 4200000,
          "accn": "0001014111-13-000008",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2010",
          "unit": "USD"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": 2900000,
          "accn": "0001014111-12-000009",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-28",
          "frame": "CY2009",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "LiabilitiesCurrent",
      "taxonomy": "us-gaap",
      "label": "Current liabilities",
      "kind": "instant",
      "unitKind": "money",
      "meaning": "Obligations classified as current under the operating-cycle or one-year boundary. The balance includes more than short-term borrowing.",
      "observations": [
        {
          "end": "2022-12-31",
          "val": 1600000,
          "accn": "0001493152-23-011555",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-04-07",
          "unit": "USD"
        },
        {
          "end": "2021-12-31",
          "val": 1500000,
          "accn": "0001493152-23-011555",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-04-07",
          "frame": "CY2021Q4I",
          "unit": "USD"
        },
        {
          "end": "2020-12-31",
          "val": 14800000,
          "accn": "0001493152-22-008479",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-31",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 3500000,
          "accn": "0001493152-21-018560",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-08-04",
          "frame": "CY2019Q4I",
          "unit": "USD"
        },
        {
          "end": "2018-12-31",
          "val": 8500000,
          "accn": "0001493152-20-005787",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-04-03",
          "frame": "CY2018Q4I",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": 28100000,
          "accn": "0001493152-19-004550",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-04-01",
          "frame": "CY2017Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 62800000,
          "accn": "0001014111-18-000002",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-04-02",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 110100000,
          "accn": "0001014111-17-000007",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-24",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 212600000,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 231100000,
          "accn": "0001014111-15-000009",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-16",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": 341100000,
          "accn": "0001014111-14-000004",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-13",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 356400000,
          "accn": "0001014111-13-000008",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-31",
          "val": 391500000,
          "accn": "0001014111-12-000009",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-28",
          "frame": "CY2010Q4I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "AccountsPayableCurrent",
      "taxonomy": "us-gaap",
      "label": "Current accounts payable",
      "kind": "instant",
      "unitKind": "money",
      "meaning": "Current amounts owed to suppliers for goods and services received. This is one component of current liabilities, not all accrued obligations.",
      "observations": [
        {
          "end": "2022-12-31",
          "val": 1200000,
          "accn": "0001493152-23-011555",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-04-07",
          "unit": "USD"
        },
        {
          "end": "2021-12-31",
          "val": 1100000,
          "accn": "0001493152-23-011555",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-04-07",
          "frame": "CY2021Q4I",
          "unit": "USD"
        },
        {
          "end": "2020-12-31",
          "val": 1200000,
          "accn": "0001493152-22-008479",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-31",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 2000000,
          "accn": "0001493152-21-018560",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-08-04",
          "frame": "CY2019Q4I",
          "unit": "USD"
        },
        {
          "end": "2018-12-31",
          "val": 400000,
          "accn": "0001493152-20-005787",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-04-03",
          "frame": "CY2018Q4I",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": 300000,
          "accn": "0001493152-19-004550",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-04-01",
          "frame": "CY2017Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 7100000,
          "accn": "0001014111-18-000002",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-04-02",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 5000000,
          "accn": "0001014111-17-000007",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-24",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 95500000,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 94700000,
          "accn": "0001014111-15-000009",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-16",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": 162700000,
          "accn": "0001014111-14-000004",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-13",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 205200000,
          "accn": "0001014111-13-000008",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-31",
          "val": 219200000,
          "accn": "0001014111-12-000009",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-28",
          "frame": "CY2010Q4I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "Goodwill",
      "taxonomy": "us-gaap",
      "label": "Goodwill carrying amount",
      "kind": "instant",
      "unitKind": "money",
      "meaning": "Recognized goodwill remaining after accumulated impairment. It arises from business combinations and does not measure the current value of the company’s brand.",
      "observations": [
        {
          "end": "2020-12-31",
          "val": 8300000,
          "accn": "0001493152-21-018560",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-08-04",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 50600000,
          "accn": "0001493152-21-018560",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-08-04",
          "frame": "CY2019Q4I",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": 0,
          "accn": "0001014111-18-000002",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-04-02",
          "frame": "CY2017Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 3800000,
          "accn": "0001014111-18-000002",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-04-02",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 3800000,
          "accn": "0001014111-18-000002",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-04-02",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 28100000,
          "accn": "0001014111-17-000007",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-24",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 72100000,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": 73500000,
          "accn": "0001014111-15-000009",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-16",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 31300000,
          "accn": "0001014111-14-000004",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-13",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-31",
          "val": 0,
          "accn": "0001014111-13-000008",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2010Q4I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "FiniteLivedIntangibleAssetsNet",
      "taxonomy": "us-gaap",
      "label": "Net finite-lived intangible assets",
      "kind": "instant",
      "unitKind": "money",
      "meaning": "Finite-lived intangible assets after amortization. This excludes goodwill and should not be combined with indefinite-lived intangible assets without checking scope.",
      "observations": [
        {
          "end": "2017-12-31",
          "val": 8200000,
          "accn": "0001493152-19-004550",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-04-01",
          "frame": "CY2017Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 3400000,
          "accn": "0001014111-18-000002",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-04-02",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 4200000,
          "accn": "0001014111-17-000007",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-24",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 57900000,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 66900000,
          "accn": "0001014111-14-000004",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-13",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": 80200000,
          "accn": "0001014111-13-000008",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "AccountsReceivableNetCurrent",
      "taxonomy": "us-gaap",
      "label": "Net current accounts receivable",
      "kind": "instant",
      "unitKind": "money",
      "meaning": "Current customer receivables after the allowance for credit loss. The balance is not cash collected or a guarantee of collection.",
      "observations": [
        {
          "end": "2022-12-31",
          "val": 100000,
          "accn": "0001493152-23-011555",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-04-07",
          "unit": "USD"
        },
        {
          "end": "2021-12-31",
          "val": 100000,
          "accn": "0001493152-23-011555",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-04-07",
          "frame": "CY2021Q4I",
          "unit": "USD"
        },
        {
          "end": "2020-12-31",
          "val": 100000,
          "accn": "0001493152-22-008479",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-31",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 100000,
          "accn": "0001493152-21-018560",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-08-04",
          "frame": "CY2019Q4I",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": 5800000,
          "accn": "0001014111-18-000002",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-04-02",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 7700000,
          "accn": "0001014111-18-000002",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-04-02",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 9800000,
          "accn": "0001014111-17-000007",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-24",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 134400000,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 163300000,
          "accn": "0001014111-15-000009",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-16",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": 220800000,
          "accn": "0001014111-14-000004",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-13",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 234900000,
          "accn": "0001014111-13-000008",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-31",
          "val": 258800000,
          "accn": "0001014111-12-000009",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-28",
          "frame": "CY2010Q4I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "PaymentsForRepurchaseOfCommonStock",
      "taxonomy": "us-gaap",
      "label": "Common-stock repurchase payments",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Cash paid to reacquire common stock during the period. This is not an authorization limit or a direct measure of the net change in share count.",
      "observations": [
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 100000,
          "accn": "0001493152-19-004550",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-04-01",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 200000,
          "accn": "0001014111-18-000002",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-04-02",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 1700000,
          "accn": "0001014111-17-000007",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-24",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 2500000,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 2500000,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 6500000,
          "accn": "0001014111-15-000009",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-16",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": 9700000,
          "accn": "0001014111-14-000004",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-13",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 0,
          "accn": "0001014111-13-000008",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2010",
          "unit": "USD"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": 0,
          "accn": "0001014111-12-000009",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-28",
          "frame": "CY2009",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "OperatingExpenses",
      "taxonomy": "us-gaap",
      "label": "Operating expenses",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Recurring operating costs under this accounting concept, generally excluding production costs included in cost of sales. Check filing presentation before combining expense subtotals.",
      "observations": [
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": 3100000,
          "accn": "0001493152-23-011555",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-04-07",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 6300000,
          "accn": "0001493152-23-011555",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-04-07",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": 6700000,
          "accn": "0001493152-22-008479",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-31",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 3500000,
          "accn": "0001493152-21-018560",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-08-04",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 8300000,
          "accn": "0001493152-20-005787",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-04-03",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 8700000,
          "accn": "0001493152-19-004550",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-04-01",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 54400000,
          "accn": "0001014111-18-000002",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-04-02",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 165600000,
          "accn": "0001014111-17-000007",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-24",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 242500000,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 208800000,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 507700000,
          "accn": "0001014111-15-000009",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-16",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": 225800000,
          "accn": "0001014111-14-000004",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-13",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 296100000,
          "accn": "0001014111-13-000008",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2010",
          "unit": "USD"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": 325700000,
          "accn": "0001014111-12-000009",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-28",
          "frame": "CY2009",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "InventoryNet",
      "taxonomy": "us-gaap",
      "label": "Net inventory",
      "kind": "instant",
      "unitKind": "money",
      "meaning": "Inventory carrying amount after applicable valuation and LIFO reserves. It does not establish realizable selling proceeds or inventory turnover without other inputs.",
      "observations": [
        {
          "end": "2017-12-31",
          "val": 3500000,
          "accn": "0001014111-18-000002",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-04-02",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 4100000,
          "accn": "0001014111-18-000002",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-04-02",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 8100000,
          "accn": "0001014111-17-000007",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-24",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 57700000,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 84300000,
          "accn": "0001014111-15-000009",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-16",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": 166000000,
          "accn": "0001014111-14-000004",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-13",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 208800000,
          "accn": "0001014111-13-000008",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-31",
          "val": 203300000,
          "accn": "0001014111-12-000009",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-28",
          "frame": "CY2010Q4I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "GrossProfit",
      "taxonomy": "us-gaap",
      "label": "Gross profit",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Revenue less the costs directly attributed to the goods or services sold. It precedes other operating expenses and is not net income.",
      "observations": [
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 16700000,
          "accn": "0001014111-18-000002",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-04-02",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 19400000,
          "accn": "0001014111-18-000002",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-04-02",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 24700000,
          "accn": "0001014111-17-000007",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-24",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 138400000,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 188700000,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 189300000,
          "accn": "0001014111-15-000009",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-16",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": 205400000,
          "accn": "0001014111-14-000004",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-13",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 226400000,
          "accn": "0001014111-13-000008",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2010",
          "unit": "USD"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": 264000000,
          "accn": "0001014111-12-000009",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-28",
          "frame": "CY2009",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "SellingGeneralAndAdministrativeExpense",
      "taxonomy": "us-gaap",
      "label": "Selling, general and administrative expense",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Selling and general administrative costs reported under this concept. It is an expense category, not a substitute for total operating expenses.",
      "observations": [
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": 3100000,
          "accn": "0001493152-23-011555",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-04-07",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 6000000,
          "accn": "0001493152-23-011555",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-04-07",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": 6700000,
          "accn": "0001493152-22-008479",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-31",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 3400000,
          "accn": "0001493152-21-018560",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-08-04",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 6400000,
          "accn": "0001493152-20-005787",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-04-03",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 8400000,
          "accn": "0001493152-19-004550",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-04-01",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 34900000,
          "accn": "0001014111-18-000002",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-04-02",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 59100000,
          "accn": "0001014111-17-000007",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-24",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 174700000,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 181600000,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 191100000,
          "accn": "0001014111-15-000009",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-16",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": 182400000,
          "accn": "0001014111-14-000004",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-13",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 202500000,
          "accn": "0001014111-13-000008",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2010",
          "unit": "USD"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": 229700000,
          "accn": "0001014111-12-000009",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-28",
          "frame": "CY2009",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "ResearchAndDevelopmentExpense",
      "taxonomy": "us-gaap",
      "label": "Research and development expense",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Research and development costs recognized as expense. Capitalization policies and acquired projects can make this differ from total cash invested in development.",
      "observations": [
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 8100000,
          "accn": "0001014111-18-000002",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-04-02",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 11900000,
          "accn": "0001014111-18-000002",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-04-02",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 12200000,
          "accn": "0001014111-17-000007",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-24",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 18800000,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 18400000,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 20400000,
          "accn": "0001014111-15-000009",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-16",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": 18300000,
          "accn": "0001014111-14-000004",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-13",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 16400000,
          "accn": "0001014111-13-000008",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2010",
          "unit": "USD"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": 20400000,
          "accn": "0001014111-12-000009",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-28",
          "frame": "CY2009",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "CommonStockSharesOutstanding",
      "taxonomy": "us-gaap",
      "label": "Common shares outstanding",
      "kind": "instant",
      "unitKind": "shares",
      "meaning": "Common shares outstanding at the reporting date. This point-in-time count differs from the weighted-average shares used for earnings per share and can exclude other share classes.",
      "observations": [
        {
          "end": "2022-12-31",
          "val": 25170,
          "accn": "0001493152-23-011555",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-04-07",
          "frame": "CY2022Q4I",
          "unit": "shares"
        },
        {
          "end": "2021-12-31",
          "val": 25170,
          "accn": "0001493152-23-011555",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-04-07",
          "frame": "CY2021Q4I",
          "unit": "shares"
        },
        {
          "end": "2020-12-31",
          "val": 25170,
          "accn": "0001493152-22-008479",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-31",
          "frame": "CY2020Q4I",
          "unit": "shares"
        },
        {
          "end": "2019-12-31",
          "val": 25170,
          "accn": "0001493152-21-018560",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-08-04",
          "frame": "CY2019Q4I",
          "unit": "shares"
        },
        {
          "end": "2018-12-31",
          "val": 25695,
          "accn": "0001493152-20-005787",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-04-03",
          "frame": "CY2018Q4I",
          "unit": "shares"
        },
        {
          "end": "2017-12-31",
          "val": 5100000,
          "accn": "0001493152-19-004550",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-04-01",
          "frame": "CY2017Q4I",
          "unit": "shares"
        },
        {
          "end": "2016-12-31",
          "val": 4400000,
          "accn": "0001014111-18-000002",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-04-02",
          "frame": "CY2016Q4I",
          "unit": "shares"
        }
      ]
    },
    {
      "tag": "CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents",
      "taxonomy": "us-gaap",
      "label": "Cash including restricted cash",
      "kind": "instant",
      "unitKind": "money",
      "meaning": "Cash, cash equivalents and restricted cash as reported in the cash flow reconciliation. Restricted amounts are not freely available, so this is not the same as unrestricted cash.",
      "observations": [
        {
          "end": "2022-12-31",
          "val": 1200000,
          "accn": "0001493152-23-011555",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-04-07",
          "frame": "CY2022Q4I",
          "unit": "USD"
        },
        {
          "end": "2021-12-31",
          "val": 4100000,
          "accn": "0001493152-23-011555",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-04-07",
          "frame": "CY2021Q4I",
          "unit": "USD"
        },
        {
          "end": "2020-12-31",
          "val": 1800000,
          "accn": "0001493152-22-008479",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-31",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 5500000,
          "accn": "0001493152-21-018560",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-08-04",
          "frame": "CY2019Q4I",
          "unit": "USD"
        },
        {
          "end": "2018-12-31",
          "val": 5300000,
          "accn": "0001493152-20-005787",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-04-03",
          "frame": "CY2018Q4I",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": 10700000,
          "accn": "0001493152-19-004550",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-04-01",
          "frame": "CY2017Q4I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "AdditionalPaidInCapital",
      "taxonomy": "us-gaap",
      "label": "Additional paid-in capital",
      "kind": "instant",
      "unitKind": "money",
      "meaning": "Capital contributed above par value under this concept. It records historical contributions, not the current value of the equity or cash on hand.",
      "observations": [
        {
          "end": "2022-12-31",
          "val": 1073000000,
          "accn": "0001493152-23-011555",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-04-07",
          "unit": "USD"
        },
        {
          "end": "2021-12-31",
          "val": 1073000000,
          "accn": "0001493152-23-011555",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-04-07",
          "frame": "CY2021Q4I",
          "unit": "USD"
        },
        {
          "end": "2020-12-31",
          "val": 1059600000,
          "accn": "0001493152-22-008479",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-31",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 1053900000,
          "accn": "0001493152-21-018560",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-08-04",
          "frame": "CY2019Q4I",
          "unit": "USD"
        },
        {
          "end": "2018-12-31",
          "val": 1048900000,
          "accn": "0001493152-20-005787",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-04-03",
          "frame": "CY2018Q4I",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": 1050900000,
          "accn": "0001493152-19-004550",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-04-01",
          "frame": "CY2017Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 1042800000,
          "accn": "0001014111-18-000002",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-04-02",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 1042000000,
          "accn": "0001014111-17-000007",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-24",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 1034600000,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 1047700000,
          "accn": "0001014111-15-000009",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-16",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": 1052600000,
          "accn": "0001014111-14-000004",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-13",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 1107800000,
          "accn": "0001014111-13-000008",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-31",
          "val": 1103600000,
          "accn": "0001014111-12-000009",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-28",
          "frame": "CY2010Q4I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "AccumulatedOtherComprehensiveIncomeLossNetOfTax",
      "taxonomy": "us-gaap",
      "label": "Accumulated other comprehensive income or loss",
      "kind": "instant",
      "unitKind": "money",
      "meaning": "Cumulative other comprehensive items after tax, such as translation and unrealized hedging or securities effects. These amounts have not passed through net income.",
      "observations": [
        {
          "end": "2021-12-31",
          "val": 0,
          "accn": "0001493152-22-008479",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-31",
          "frame": "CY2021Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": -20600000,
          "accn": "0001493152-21-018560",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-08-04",
          "frame": "CY2019Q4I",
          "unit": "USD"
        },
        {
          "end": "2018-12-31",
          "val": -20700000,
          "accn": "0001493152-20-005787",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-04-03",
          "frame": "CY2018Q4I",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": -18900000,
          "accn": "0001493152-19-004550",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-04-01",
          "frame": "CY2017Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": -20600000,
          "accn": "0001014111-18-000002",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-04-02",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": -96100000,
          "accn": "0001014111-17-000007",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-24",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": -84800000,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": -62800000,
          "accn": "0001014111-15-000009",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-16",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": -74200000,
          "accn": "0001014111-14-000004",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-13",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": -72600000,
          "accn": "0001014111-13-000008",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-31",
          "val": -60700000,
          "accn": "0001014111-12-000009",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-28",
          "frame": "CY2010Q4I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest",
      "taxonomy": "us-gaap",
      "label": "Total equity including noncontrolling interests",
      "kind": "instant",
      "unitKind": "money",
      "meaning": "Equity including the portion attributable to noncontrolling interests. It is larger than or equal to parent stockholders equity and is not market capitalization.",
      "observations": [
        {
          "end": "2022-12-31",
          "val": 9100000,
          "accn": "0001493152-23-011555",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-04-07",
          "unit": "USD"
        },
        {
          "end": "2021-12-31",
          "val": 12100000,
          "accn": "0001493152-23-011555",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-04-07",
          "unit": "USD"
        },
        {
          "end": "2020-12-31",
          "val": -7600000,
          "accn": "0001493152-23-011555",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-04-07",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 31300000,
          "accn": "0001493152-22-008479",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-31",
          "frame": "CY2019Q4I",
          "unit": "USD"
        },
        {
          "end": "2018-12-31",
          "val": -19400000,
          "accn": "0001493152-21-018560",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-08-04",
          "frame": "CY2018Q4I",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": -26900000,
          "accn": "0001493152-20-005787",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-04-03",
          "frame": "CY2017Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": -25300000,
          "accn": "0001493152-19-004550",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-04-01",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 24400000,
          "accn": "0001014111-18-000002",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-04-02",
          "frame": "CY2015Q4I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "LongTermDebt",
      "taxonomy": "us-gaap",
      "label": "Long-term debt",
      "kind": "instant",
      "unitKind": "money",
      "meaning": "Long-term borrowings under this concept, which can include the current portion depending on presentation. It is not total liabilities and may exclude leases and other obligations.",
      "observations": [
        {
          "end": "2022-12-31",
          "val": 3900000,
          "accn": "0001493152-23-011555",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-04-07",
          "unit": "USD"
        },
        {
          "end": "2021-12-31",
          "val": 3600000,
          "accn": "0001493152-23-011555",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-04-07",
          "frame": "CY2021Q4I",
          "unit": "USD"
        },
        {
          "end": "2021-07-31",
          "val": 12116718,
          "accn": "0001493152-22-008479",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-31",
          "unit": "USD"
        },
        {
          "end": "2020-12-31",
          "val": 29400000,
          "accn": "0001493152-22-008479",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-31",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 30600000,
          "accn": "0001493152-20-005787",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-04-03",
          "frame": "CY2019Q4I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "PropertyPlantAndEquipmentGross",
      "taxonomy": "us-gaap",
      "label": "Gross property, plant and equipment",
      "kind": "instant",
      "unitKind": "money",
      "meaning": "Cost of property, plant and equipment before accumulated depreciation. Historical cost does not indicate current value or replacement cost.",
      "observations": [
        {
          "end": "2017-12-31",
          "val": 10500000,
          "accn": "0001014111-18-000002",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-04-02",
          "frame": "CY2017Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 12700000,
          "accn": "0001014111-18-000002",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-04-02",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 12700000,
          "accn": "0001014111-17-000007",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-24",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 184000000,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 201700000,
          "accn": "0001014111-15-000009",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-16",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": 222600000,
          "accn": "0001014111-14-000004",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-13",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 241400000,
          "accn": "0001014111-13-000008",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2011Q4I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment",
      "taxonomy": "us-gaap",
      "label": "Accumulated depreciation on property, plant and equipment",
      "kind": "instant",
      "unitKind": "money",
      "meaning": "Cumulative depreciation, depletion and amortization recorded against property, plant and equipment. It measures cost allocation to date, not physical wear or market value.",
      "observations": [
        {
          "end": "2020-12-31",
          "val": 200000,
          "accn": "0001493152-22-008479",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-31",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": 9700000,
          "accn": "0001014111-18-000002",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-04-02",
          "frame": "CY2017Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 9900000,
          "accn": "0001014111-18-000002",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-04-02",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 8500000,
          "accn": "0001014111-17-000007",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-24",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 139000000,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 150100000,
          "accn": "0001014111-15-000009",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-16",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": 163700000,
          "accn": "0001014111-14-000004",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-13",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 186000000,
          "accn": "0001014111-13-000008",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2011Q4I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "IntangibleAssetsNetExcludingGoodwill",
      "taxonomy": "us-gaap",
      "label": "Net intangible assets excluding goodwill",
      "kind": "instant",
      "unitKind": "money",
      "meaning": "Intangible assets other than goodwill after amortization and impairment. Internally developed intangibles are usually not recognized, so this understates what a company relies on.",
      "observations": [
        {
          "end": "2015-12-31",
          "val": 4200000,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 57900000,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 68600000,
          "accn": "0001014111-15-000009",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-16",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": 81900000,
          "accn": "0001014111-14-000004",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-13",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 321700000,
          "accn": "0001014111-13-000008",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-31",
          "val": 320400000,
          "accn": "0001014111-12-000009",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-28",
          "frame": "CY2010Q4I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "OtherAssetsNoncurrent",
      "taxonomy": "us-gaap",
      "label": "Other noncurrent assets",
      "kind": "instant",
      "unitKind": "money",
      "meaning": "Noncurrent assets the filer does not present separately. The composition differs by filer and is described only in the filing.",
      "observations": [
        {
          "end": "2018-12-31",
          "val": 6100000,
          "accn": "0001493152-19-004550",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-04-01",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": 6400000,
          "accn": "0001493152-19-004550",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-04-01",
          "frame": "CY2017Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 1000000,
          "accn": "0001014111-18-000002",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-04-02",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 800000,
          "accn": "0001014111-17-000007",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-24",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 20800000,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 20500000,
          "accn": "0001014111-15-000009",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-16",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": 22100000,
          "accn": "0001014111-14-000004",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-13",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 24400000,
          "accn": "0001014111-13-000008",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-31",
          "val": 22500000,
          "accn": "0001014111-12-000009",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-28",
          "frame": "CY2010Q4I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "OtherLiabilitiesNoncurrent",
      "taxonomy": "us-gaap",
      "label": "Other noncurrent liabilities",
      "kind": "instant",
      "unitKind": "money",
      "meaning": "Noncurrent liabilities the filer does not present separately. The composition differs by filer and is described only in the filing.",
      "observations": [
        {
          "end": "2021-12-31",
          "val": 200000,
          "accn": "0001493152-22-008479",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-31",
          "unit": "USD"
        },
        {
          "end": "2020-12-31",
          "val": 200000,
          "accn": "0001493152-22-008479",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-31",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 200000,
          "accn": "0001493152-21-018560",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-08-04",
          "frame": "CY2019Q4I",
          "unit": "USD"
        },
        {
          "end": "2018-12-31",
          "val": 700000,
          "accn": "0001493152-20-005787",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-04-03",
          "frame": "CY2018Q4I",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": 25200000,
          "accn": "0001493152-19-004550",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-04-01",
          "frame": "CY2017Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 29400000,
          "accn": "0001014111-18-000002",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-04-02",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 27000000,
          "accn": "0001014111-17-000007",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-24",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 45800000,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 37500000,
          "accn": "0001014111-15-000009",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-16",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": 52000000,
          "accn": "0001014111-14-000004",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-13",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 69200000,
          "accn": "0001014111-13-000008",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-31",
          "val": 77800000,
          "accn": "0001014111-12-000009",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-28",
          "frame": "CY2010Q4I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "AccruedLiabilitiesCurrent",
      "taxonomy": "us-gaap",
      "label": "Accrued current liabilities",
      "kind": "instant",
      "unitKind": "money",
      "meaning": "Current obligations accrued for goods and services received but not yet invoiced or paid. This is one component of current liabilities, not all short-term obligations.",
      "observations": [
        {
          "end": "2020-12-31",
          "val": 1800000,
          "accn": "0001493152-21-018560",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-08-04",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 1500000,
          "accn": "0001493152-21-018560",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-08-04",
          "frame": "CY2019Q4I",
          "unit": "USD"
        },
        {
          "end": "2018-12-31",
          "val": 3500000,
          "accn": "0001493152-20-005787",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-04-03",
          "frame": "CY2018Q4I",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": 7600000,
          "accn": "0001493152-19-004550",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-04-01",
          "frame": "CY2017Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 16000000,
          "accn": "0001014111-18-000002",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-04-02",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 30500000,
          "accn": "0001014111-17-000007",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-24",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 98200000,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 116400000,
          "accn": "0001014111-15-000009",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-16",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": 158400000,
          "accn": "0001014111-14-000004",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-13",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 151200000,
          "accn": "0001014111-13-000008",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-31",
          "val": 172300000,
          "accn": "0001014111-12-000009",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-28",
          "frame": "CY2010Q4I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "DeferredTaxAssetsNet",
      "taxonomy": "us-gaap",
      "label": "Net deferred tax assets",
      "kind": "instant",
      "unitKind": "money",
      "meaning": "Deferred tax assets after the valuation allowance. Realization depends on future taxable income, so the balance is not a receivable from tax authorities.",
      "observations": [
        {
          "end": "2017-12-31",
          "val": 0,
          "accn": "0001014111-18-000002",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-04-02",
          "frame": "CY2017Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 5100000,
          "accn": "0001014111-18-000002",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-04-02",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 8200000,
          "accn": "0001014111-17-000007",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-24",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 24700000,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 12700000,
          "accn": "0001014111-15-000009",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-16",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": 12900000,
          "accn": "0001014111-14-000004",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-13",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 21100000,
          "accn": "0001014111-13-000008",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2011Q4I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "DeferredIncomeTaxLiabilitiesNet",
      "taxonomy": "us-gaap",
      "label": "Net deferred tax liabilities",
      "kind": "instant",
      "unitKind": "money",
      "meaning": "Deferred tax liabilities net of related assets under this concept. The amount reflects timing differences and is not tax currently due.",
      "observations": [
        {
          "end": "2018-12-31",
          "val": 500000,
          "accn": "0001493152-19-004550",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-04-01",
          "frame": "CY2018Q4I",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": 1000000,
          "accn": "0001493152-19-004550",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-04-01",
          "frame": "CY2017Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 1000000,
          "accn": "0001014111-18-000002",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-04-02",
          "frame": "CY2016Q4I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest",
      "taxonomy": "us-gaap",
      "label": "Pre-tax income or loss from continuing operations",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Income or loss from continuing operations before income taxes and noncontrolling interests. It excludes discontinued operations and is not net income.",
      "observations": [
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": -3000000,
          "accn": "0001493152-23-011555",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-04-07",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 13000000,
          "accn": "0001493152-23-011555",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-04-07",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": -19600000,
          "accn": "0001493152-22-008479",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-31",
          "frame": "CY2020",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "ProfitLoss",
      "taxonomy": "us-gaap",
      "label": "Profit or loss including noncontrolling interests",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Net income or loss including the portion attributable to noncontrolling interests. It can differ from the net income attributable to the parent that per-share figures use.",
      "observations": [
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": -3000000,
          "accn": "0001493152-23-011555",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-04-07",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 28300000,
          "accn": "0001493152-23-011555",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-04-07",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": -62300000,
          "accn": "0001493152-22-008479",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-31",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 23100000,
          "accn": "0001493152-21-018560",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-08-04",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 4100000,
          "accn": "0001493152-20-005787",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-04-03",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": -18600000,
          "accn": "0001014111-18-000002",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-04-02",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": -125200000,
          "accn": "0001014111-18-000002",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-04-02",
          "frame": "CY2016",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "ComprehensiveIncomeNetOfTax",
      "taxonomy": "us-gaap",
      "label": "Comprehensive income or loss",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Net income plus other comprehensive income after tax. It includes unrealized items that net income excludes and is not a cash measure.",
      "observations": [
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": -6600000,
          "accn": "0001014111-18-000002",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-04-02",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": -49700000,
          "accn": "0001014111-18-000002",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-04-02",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": -205300000,
          "accn": "0001014111-17-000007",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-24",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": -136700000,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": -33000000,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": -342300000,
          "accn": "0001014111-15-000009",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-16",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": -58600000,
          "accn": "0001014111-14-000004",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-13",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": -150300000,
          "accn": "0001014111-13-000008",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2010",
          "unit": "USD"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": -26100000,
          "accn": "0001014111-12-000009",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-28",
          "frame": "CY2009",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "Depreciation",
      "taxonomy": "us-gaap",
      "label": "Depreciation expense",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Depreciation recognized for the period under this concept. It is a noncash allocation of asset cost and may exclude amortization and depletion reported elsewhere.",
      "observations": [
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 1500000,
          "accn": "0001014111-18-000002",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-04-02",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 1400000,
          "accn": "0001014111-18-000002",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-04-02",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 5900000,
          "accn": "0001014111-17-000007",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-24",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 8800000,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 9400000,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 7500000,
          "accn": "0001014111-15-000009",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-16",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": 9600000,
          "accn": "0001014111-14-000004",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-13",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 18200000,
          "accn": "0001014111-13-000008",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2010",
          "unit": "USD"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": 19700000,
          "accn": "0001014111-12-000009",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-28",
          "frame": "CY2009",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "DepreciationDepletionAndAmortization",
      "taxonomy": "us-gaap",
      "label": "Depreciation, depletion and amortization",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Combined depreciation, depletion and amortization for the period. A noncash allocation of asset cost, not a measure of maintenance spending.",
      "observations": [
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 4100000,
          "accn": "0001014111-18-000002",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-04-02",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 2500000,
          "accn": "0001014111-18-000002",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-04-02",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 16800000,
          "accn": "0001014111-17-000007",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-24",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 21700000,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 23700000,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 35800000,
          "accn": "0001014111-15-000009",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-16",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": 36700000,
          "accn": "0001014111-14-000004",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-13",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 41800000,
          "accn": "0001014111-13-000008",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2010",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "AmortizationOfIntangibleAssets",
      "taxonomy": "us-gaap",
      "label": "Amortization of intangible assets",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Amortization recognized on finite-lived intangible assets. It follows acquisition accounting and does not indicate the intangibles are losing usefulness at that rate.",
      "observations": [
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 1900000,
          "accn": "0001493152-19-004550",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-04-01",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 1900000,
          "accn": "0001493152-19-004550",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-04-01",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 800000,
          "accn": "0001014111-18-000002",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-04-02",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 5600000,
          "accn": "0001014111-17-000007",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-24",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 12900000,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 13200000,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 23900000,
          "accn": "0001014111-15-000009",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-16",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": 22200000,
          "accn": "0001014111-14-000004",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-13",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 23600000,
          "accn": "0001014111-13-000008",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2010",
          "unit": "USD"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": 23300000,
          "accn": "0001014111-12-000009",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-28",
          "frame": "CY2009",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "OtherNonoperatingIncomeExpense",
      "taxonomy": "us-gaap",
      "label": "Other nonoperating income or expense",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Other income or expense outside operations under this concept. The composition is filer-specific and can include one-time items.",
      "observations": [
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": 300000,
          "accn": "0001493152-23-011555",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-04-07",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 400000,
          "accn": "0001493152-23-011555",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-04-07",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": 100000,
          "accn": "0001493152-22-008479",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-31",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 500000,
          "accn": "0001493152-20-005787",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-04-03",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": -500000,
          "accn": "0001493152-19-004550",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-04-01",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": -4900000,
          "accn": "0001014111-18-000002",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-04-02",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 400000,
          "accn": "0001014111-17-000007",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-24",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": -3100000,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": -600000,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": -2600000,
          "accn": "0001014111-15-000009",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-16",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": -7000000,
          "accn": "0001014111-14-000004",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-13",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": -3300000,
          "accn": "0001014111-13-000008",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2010",
          "unit": "USD"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": -12800000,
          "accn": "0001014111-12-000009",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-28",
          "frame": "CY2009",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "NonoperatingIncomeExpense",
      "taxonomy": "us-gaap",
      "label": "Nonoperating income or expense",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Total nonoperating income or expense, which can include interest, investment results and other items. A positive value is not operating profit.",
      "observations": [
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 19200000,
          "accn": "0001493152-23-011555",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-04-07",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": -12900000,
          "accn": "0001493152-22-008479",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-31",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 14800000,
          "accn": "0001493152-21-018560",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-08-04",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": -500000,
          "accn": "0001493152-20-005787",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-04-03",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 700000,
          "accn": "0001493152-19-004550",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-04-01",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": -4700000,
          "accn": "0001014111-18-000002",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-04-02",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": -1900000,
          "accn": "0001014111-17-000007",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-24",
          "frame": "CY2015",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "DeferredIncomeTaxExpenseBenefit",
      "taxonomy": "us-gaap",
      "label": "Deferred income tax expense or benefit",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "The deferred portion of income tax expense or benefit, arising from timing differences. It is not tax paid in the period.",
      "observations": [
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 0,
          "accn": "0001014111-18-000002",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-04-02",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": -200000,
          "accn": "0001014111-18-000002",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-04-02",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 13000000,
          "accn": "0001014111-17-000007",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-24",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 3200000,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": -4700000,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 5700000,
          "accn": "0001014111-15-000009",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-16",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": -2900000,
          "accn": "0001014111-14-000004",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-13",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 57000000,
          "accn": "0001014111-13-000008",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2010",
          "unit": "USD"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": -2000000,
          "accn": "0001014111-12-000009",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-28",
          "frame": "CY2009",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "InterestPaidNet",
      "taxonomy": "us-gaap",
      "label": "Interest paid, net",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Cash interest paid during the period, net of amounts capitalized where the filer reports it that way. It differs from interest expense recognized.",
      "observations": [
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": 100000,
          "accn": "0001493152-23-011555",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-04-07",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 600000,
          "accn": "0001493152-23-011555",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-04-07",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": 300000,
          "accn": "0001493152-22-008479",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-31",
          "frame": "CY2020",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "IncomeTaxesPaidNet",
      "taxonomy": "us-gaap",
      "label": "Income taxes paid, net",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Cash income taxes paid net of refunds during the period. It differs from income tax expense and can reflect prior years and estimated payments.",
      "observations": [
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": -600000,
          "accn": "0001493152-23-011555",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-04-07",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": -600000,
          "accn": "0001493152-22-008479",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-31",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": -1100000,
          "accn": "0001493152-21-018560",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-08-04",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 600000,
          "accn": "0001493152-20-005787",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-04-03",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 0,
          "accn": "0001014111-18-000002",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-04-02",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 100000,
          "accn": "0001014111-18-000002",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-04-02",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 1900000,
          "accn": "0001014111-17-000007",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-24",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 4700000,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 4600000,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 4400000,
          "accn": "0001014111-15-000009",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-16",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": 4900000,
          "accn": "0001014111-14-000004",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-13",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": -6400000,
          "accn": "0001014111-13-000008",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2010",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "IncreaseDecreaseInAccountsReceivable",
      "taxonomy": "us-gaap",
      "label": "Change in accounts receivable",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "The cash flow adjustment for the change in receivables during the period. A positive value under this concept means receivables grew and reduced operating cash flow.",
      "observations": [
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": 200000,
          "accn": "0001493152-22-008479",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-31",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 100000,
          "accn": "0001493152-21-018560",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-08-04",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": -300000,
          "accn": "0001493152-20-005787",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-04-03",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 1900000,
          "accn": "0001493152-19-004550",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-04-01",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": -18000000,
          "accn": "0001014111-18-000002",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-04-02",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": -101200000,
          "accn": "0001014111-17-000007",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-24",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": -18100000,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": -47800000,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": -23700000,
          "accn": "0001014111-15-000009",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-16",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": -28000000,
          "accn": "0001014111-14-000004",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-13",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": -59700000,
          "accn": "0001014111-13-000008",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2010",
          "unit": "USD"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": -67600000,
          "accn": "0001014111-12-000009",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-28",
          "frame": "CY2009",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "IncreaseDecreaseInInventories",
      "taxonomy": "us-gaap",
      "label": "Change in inventories",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "The cash flow adjustment for the change in inventories during the period. A positive value under this concept means inventory grew and reduced operating cash flow.",
      "observations": [
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": -800000,
          "accn": "0001493152-20-005787",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-04-03",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 600000,
          "accn": "0001493152-19-004550",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-04-01",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": -6400000,
          "accn": "0001014111-18-000002",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-04-02",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": -35200000,
          "accn": "0001014111-17-000007",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-24",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": -15500000,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": -64200000,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": -45800000,
          "accn": "0001014111-15-000009",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-16",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": 12200000,
          "accn": "0001014111-14-000004",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-13",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": -16100000,
          "accn": "0001014111-13-000008",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2010",
          "unit": "USD"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": -132900000,
          "accn": "0001014111-12-000009",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-28",
          "frame": "CY2009",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "IncreaseDecreaseInAccountsPayable",
      "taxonomy": "us-gaap",
      "label": "Change in accounts payable",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "The cash flow adjustment for the change in payables during the period. A positive value under this concept means payables grew and added to operating cash flow.",
      "observations": [
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": 100000,
          "accn": "0001493152-23-011555",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-04-07",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 100000,
          "accn": "0001493152-23-011555",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-04-07",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": -400000,
          "accn": "0001493152-22-008479",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-31",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": -5600000,
          "accn": "0001493152-21-018560",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-08-04",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": -700000,
          "accn": "0001493152-20-005787",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-04-03",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": -1000000,
          "accn": "0001493152-19-004550",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-04-01",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": -14400000,
          "accn": "0001014111-18-000002",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-04-02",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": -50400000,
          "accn": "0001014111-17-000007",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-24",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 6800000,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": -63300000,
          "accn": "0001014111-16-000044",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-15",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": -44000000,
          "accn": "0001014111-15-000009",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-16",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": -17700000,
          "accn": "0001014111-14-000004",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-13",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 13600000,
          "accn": "0001014111-13-000008",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2010",
          "unit": "USD"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": -98400000,
          "accn": "0001014111-12-000009",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-28",
          "frame": "CY2009",
          "unit": "USD"
        }
      ]
    }
  ],
  "source_snapshot": "/company-data/sources/a25be72f43afe4844eb5a1564708e6da014badd220bbb8129ff53977ad66d21a.json.gz"
}
