{
  "schema": "canli.company-reference.v1",
  "cik": "0001075607",
  "name": "TC PipeLines, LP",
  "selection_policy": "extended-v23",
  "source_url": "https://data.sec.gov/api/xbrl/companyfacts/CIK0001075607.json",
  "source_sha256": "23e66eb2edc38c245ecefe25e11fc77bb80e561520692ca675ca00f41be02c36",
  "fetched_at": "2026-09-23T02:45:54.542Z",
  "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": "2020-12-31",
          "val": 3145000000,
          "accn": "0001628280-21-003065",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-24",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 2853000000,
          "accn": "0001628280-21-003065",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-24",
          "frame": "CY2019Q4I",
          "unit": "USD"
        },
        {
          "end": "2018-12-31",
          "val": 2899000000,
          "accn": "0001104659-20-023423",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-02-20",
          "frame": "CY2018Q4I",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": 3559000000,
          "accn": "0001047469-19-000591",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-02-21",
          "frame": "CY2017Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 3354000000,
          "accn": "0001047469-18-001045",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-02-26",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 3126000000,
          "accn": "0001047469-17-001049",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-28",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 3349000000,
          "accn": "0001047469-16-010495",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-26",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 3443000000,
          "accn": "0001047469-15-001369",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-27",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": 3505000000,
          "accn": "0001047469-14-001558",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-28",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 2082000000,
          "accn": "0001047469-13-001892",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-28",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-31",
          "val": 1650500000,
          "accn": "0001047469-12-001708",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-28",
          "frame": "CY2010Q4I",
          "unit": "USD"
        },
        {
          "end": "2009-12-31",
          "val": 1675100000,
          "accn": "0001047469-11-001415",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-25",
          "frame": "CY2009Q4I",
          "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": "2020-12-31",
          "val": 2312000000,
          "accn": "0001628280-21-003065",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-24",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 2093000000,
          "accn": "0001628280-21-003065",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-24",
          "frame": "CY2019Q4I",
          "unit": "USD"
        },
        {
          "end": "2018-12-31",
          "val": 2200000000,
          "accn": "0001104659-20-023423",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-02-20",
          "frame": "CY2018Q4I",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": 2491000000,
          "accn": "0001047469-19-000591",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-02-21",
          "frame": "CY2017Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 1999000000,
          "accn": "0001047469-18-001045",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-02-26",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 1975000000,
          "accn": "0001047469-17-001049",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-28",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 1763000000,
          "accn": "0001047469-16-010495",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-26",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 1654000000,
          "accn": "0001047469-15-001369",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-27",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": 1083000000,
          "accn": "0001047469-14-001558",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-28",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 749000000,
          "accn": "0001047469-13-001892",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-28",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-31",
          "val": 538000000,
          "accn": "0001047469-12-001708",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-28",
          "frame": "CY2010Q4I",
          "unit": "USD"
        },
        {
          "end": "2009-12-31",
          "val": 571600000,
          "accn": "0001047469-11-001415",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-25",
          "frame": "CY2009Q4I",
          "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": "2020-12-31",
          "val": 200000000,
          "accn": "0001628280-21-003065",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-24",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 83000000,
          "accn": "0001628280-21-003065",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-24",
          "frame": "CY2019Q4I",
          "unit": "USD"
        },
        {
          "end": "2018-12-31",
          "val": 33000000,
          "accn": "0001104659-20-023423",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-02-20",
          "frame": "CY2018Q4I",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": 33000000,
          "accn": "0001047469-19-000591",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-02-21",
          "frame": "CY2017Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 64000000,
          "accn": "0001047469-18-001045",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-02-26",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 55000000,
          "accn": "0001047469-18-001045",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-02-26",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 153000000,
          "accn": "0001047469-18-001045",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-02-26",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 25000000,
          "accn": "0001047469-17-001049",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-28",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": 3000000,
          "accn": "0001047469-16-010495",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-26",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 29000000,
          "accn": "0001047469-15-001369",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-27",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-31",
          "val": 4000000,
          "accn": "0001047469-14-001558",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-28",
          "frame": "CY2010Q4I",
          "unit": "USD"
        },
        {
          "end": "2009-12-31",
          "val": 3000000,
          "accn": "0001047469-13-001892",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-28",
          "frame": "CY2009Q4I",
          "unit": "USD"
        },
        {
          "end": "2008-12-31",
          "val": 8400000,
          "accn": "0001047469-12-001708",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-28",
          "frame": "CY2008Q4I",
          "unit": "USD"
        },
        {
          "end": "2007-12-31",
          "val": 7500000,
          "accn": "0001047469-11-001415",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-25",
          "frame": "CY2007Q4I",
          "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": "2020-01-01",
          "end": "2020-12-31",
          "val": 284000000,
          "accn": "0001628280-21-003065",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-24",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 280000000,
          "accn": "0001628280-21-003065",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-24",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": -182000000,
          "accn": "0001628280-21-003065",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-24",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 252000000,
          "accn": "0001104659-20-023423",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-02-20",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 248000000,
          "accn": "0001047469-19-000591",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-02-21",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 37000000,
          "accn": "0001047469-18-001045",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-02-26",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 172000000,
          "accn": "0001047469-15-001369",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-27",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 155000000,
          "accn": "0001047469-15-001369",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-27",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 192000000,
          "accn": "0001047469-15-001369",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-27",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": 157000000,
          "accn": "0001047469-13-001892",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-28",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 137000000,
          "accn": "0001047469-13-001892",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-28",
          "frame": "CY2010",
          "unit": "USD"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": 106100000,
          "accn": "0001047469-12-001708",
          "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": "2020-01-01",
          "end": "2020-12-31",
          "val": 413000000,
          "accn": "0001628280-21-003065",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-24",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 412000000,
          "accn": "0001628280-21-003065",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-24",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 540000000,
          "accn": "0001628280-21-003065",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-24",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 376000000,
          "accn": "0001104659-20-023423",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-02-20",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 417000000,
          "accn": "0001047469-19-000591",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-02-21",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 260000000,
          "accn": "0001047469-18-001045",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-02-26",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 156100000,
          "accn": "0001047469-11-001415",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-25",
          "frame": "CY2010",
          "unit": "USD"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": 123400000,
          "accn": "0001047469-11-001415",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-25",
          "frame": "CY2009",
          "unit": "USD"
        },
        {
          "start": "2008-01-01",
          "end": "2008-12-31",
          "val": 132200000,
          "accn": "0001047469-11-001415",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-25",
          "frame": "CY2008",
          "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": 278000000,
          "accn": "0001628280-21-003065",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-24",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 75000000,
          "accn": "0001628280-21-003065",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-24",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 40000000,
          "accn": "0001628280-21-003065",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-24",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 29000000,
          "accn": "0001104659-20-023423",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-02-20",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 29000000,
          "accn": "0001047469-19-000591",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-02-21",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 54000000,
          "accn": "0001047469-18-001045",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-02-26",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 10000000,
          "accn": "0001047469-17-001049",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-28",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 15000000,
          "accn": "0001047469-16-010495",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-26",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 36000000,
          "accn": "0001047469-15-001369",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-27",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": 163000000,
          "accn": "0001047469-14-001558",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-28",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 9000000,
          "accn": "0001047469-13-001892",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-28",
          "frame": "CY2010",
          "unit": "USD"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": 1900000,
          "accn": "0001047469-12-001708",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-28",
          "frame": "CY2009",
          "unit": "USD"
        },
        {
          "start": "2008-01-01",
          "end": "2008-12-31",
          "val": 34600000,
          "accn": "0001047469-11-001415",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-25",
          "frame": "CY2008",
          "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": "2020-01-01",
          "end": "2020-12-31",
          "val": -34000000,
          "accn": "0001628280-21-003065",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-24",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": -330000000,
          "accn": "0001628280-21-003065",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-24",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": -505000000,
          "accn": "0001628280-21-003065",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-24",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 354000000,
          "accn": "0001104659-20-023423",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-02-20",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": -178000000,
          "accn": "0001047469-19-000591",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-02-21",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": -32000000,
          "accn": "0001047469-18-001045",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-02-26",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": -166100000,
          "accn": "0001047469-11-001415",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-25",
          "frame": "CY2010",
          "unit": "USD"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": 141000000,
          "accn": "0001047469-11-001415",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-25",
          "frame": "CY2009",
          "unit": "USD"
        },
        {
          "start": "2008-01-01",
          "end": "2008-12-31",
          "val": -135000000,
          "accn": "0001047469-11-001415",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-25",
          "frame": "CY2008",
          "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": "2020-01-01",
          "end": "2020-12-31",
          "val": -262000000,
          "accn": "0001628280-21-003065",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-24",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": -32000000,
          "accn": "0001628280-21-003065",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-24",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": -35000000,
          "accn": "0001628280-21-003065",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-24",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": -761000000,
          "accn": "0001104659-20-023423",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-02-20",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": -230000000,
          "accn": "0001047469-19-000591",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-02-21",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": -326000000,
          "accn": "0001047469-18-001045",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-02-26",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 10500000,
          "accn": "0001047469-11-001415",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-25",
          "frame": "CY2010",
          "unit": "USD"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": -269700000,
          "accn": "0001047469-11-001415",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-25",
          "frame": "CY2009",
          "unit": "USD"
        },
        {
          "start": "2008-01-01",
          "end": "2008-12-31",
          "val": 3700000,
          "accn": "0001047469-11-001415",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-25",
          "frame": "CY2008",
          "unit": "USD"
        }
      ]
    },
    {
      "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": "2020-01-01",
          "end": "2020-12-31",
          "val": 6000000,
          "accn": "0001628280-21-003065",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-24",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": -1000000,
          "accn": "0001628280-21-003065",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-24",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 1000000,
          "accn": "0001628280-21-003065",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-24",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 1000000,
          "accn": "0001104659-20-023423",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-02-20",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 1000000,
          "accn": "0001047469-19-000591",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-02-21",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 2000000,
          "accn": "0001047469-18-001045",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-02-26",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": 12000000,
          "accn": "0001047469-14-001558",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-28",
          "frame": "CY2011",
          "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": 1747000000,
          "accn": "0001628280-21-003065",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-24",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 1528000000,
          "accn": "0001628280-21-003065",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-24",
          "frame": "CY2019Q4I",
          "unit": "USD"
        },
        {
          "end": "2018-12-31",
          "val": 1529000000,
          "accn": "0001104659-20-023423",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-02-20",
          "frame": "CY2018Q4I",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": 2123000000,
          "accn": "0001047469-19-000591",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-02-21",
          "frame": "CY2017Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 2180000000,
          "accn": "0001047469-18-001045",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-02-26",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 1949000000,
          "accn": "0001047469-17-001049",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-28",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 1968000000,
          "accn": "0001047469-16-010495",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-26",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 2042000000,
          "accn": "0001047469-15-001369",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-27",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": 2111000000,
          "accn": "0001047469-14-001558",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-28",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 298000000,
          "accn": "0001047469-13-001892",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-28",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-31",
          "val": 312600000,
          "accn": "0001047469-12-001708",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-28",
          "frame": "CY2010Q4I",
          "unit": "USD"
        },
        {
          "end": "2009-12-31",
          "val": 318000000,
          "accn": "0001047469-11-001415",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-25",
          "frame": "CY2009Q4I",
          "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": "2020-12-31",
          "val": 257000000,
          "accn": "0001628280-21-003065",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-24",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 156000000,
          "accn": "0001628280-21-003065",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-24",
          "frame": "CY2019Q4I",
          "unit": "USD"
        },
        {
          "end": "2018-12-31",
          "val": 97000000,
          "accn": "0001104659-20-023423",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-02-20",
          "frame": "CY2018Q4I",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": 90000000,
          "accn": "0001047469-19-000591",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-02-21",
          "frame": "CY2017Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 125000000,
          "accn": "0001047469-18-001045",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-02-26",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 81000000,
          "accn": "0001047469-17-001049",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-28",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 68000000,
          "accn": "0001047469-16-010495",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-26",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 69000000,
          "accn": "0001047469-15-001369",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-27",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": 69000000,
          "accn": "0001047469-14-001558",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-28",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 38000000,
          "accn": "0001047469-13-001892",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-28",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-31",
          "val": 12300000,
          "accn": "0001047469-12-001708",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-28",
          "frame": "CY2010Q4I",
          "unit": "USD"
        },
        {
          "end": "2009-12-31",
          "val": 11700000,
          "accn": "0001047469-11-001415",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-25",
          "frame": "CY2009Q4I",
          "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": "2020-12-31",
          "val": 487000000,
          "accn": "0001628280-21-003065",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-24",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 170000000,
          "accn": "0001628280-21-003065",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-24",
          "frame": "CY2019Q4I",
          "unit": "USD"
        },
        {
          "end": "2018-12-31",
          "val": 90000000,
          "accn": "0001104659-20-023423",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-02-20",
          "frame": "CY2018Q4I",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": 100000000,
          "accn": "0001047469-19-000591",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-02-21",
          "frame": "CY2017Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 102000000,
          "accn": "0001047469-18-001045",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-02-26",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 59000000,
          "accn": "0001047469-17-001049",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-28",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 291000000,
          "accn": "0001047469-16-010495",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-26",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 55000000,
          "accn": "0001047469-15-001369",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-27",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": 52000000,
          "accn": "0001047469-14-001558",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-28",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 9000000,
          "accn": "0001047469-13-001892",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-28",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-31",
          "val": 506600000,
          "accn": "0001047469-12-001708",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-28",
          "frame": "CY2010Q4I",
          "unit": "USD"
        },
        {
          "end": "2009-12-31",
          "val": 72100000,
          "accn": "0001047469-11-001415",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-25",
          "frame": "CY2009Q4I",
          "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": 71000000,
          "accn": "0001628280-21-003065",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-24",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 71000000,
          "accn": "0001628280-21-003065",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-24",
          "frame": "CY2019Q4I",
          "unit": "USD"
        },
        {
          "end": "2018-12-31",
          "val": 71000000,
          "accn": "0001104659-20-023423",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-02-20",
          "frame": "CY2018Q4I",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": 130000000,
          "accn": "0001104659-20-023423",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-02-20",
          "frame": "CY2017Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 130000000,
          "accn": "0001047469-18-001045",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-02-26",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 130000000,
          "accn": "0001047469-17-001049",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-28",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 130000000,
          "accn": "0001047469-16-010495",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-26",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 130000000,
          "accn": "0001047469-15-001369",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-27",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": 130000000,
          "accn": "0001047469-14-001558",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-28",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 130000000,
          "accn": "0001047469-13-001892",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-28",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-31",
          "val": 130200000,
          "accn": "0001047469-12-001708",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-28",
          "frame": "CY2010Q4I",
          "unit": "USD"
        },
        {
          "end": "2009-12-31",
          "val": 130200000,
          "accn": "0001047469-11-001415",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-25",
          "frame": "CY2009Q4I",
          "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": "2020-12-31",
          "val": 36000000,
          "accn": "0001628280-21-003065",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-24",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 37000000,
          "accn": "0001628280-21-003065",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-24",
          "frame": "CY2019Q4I",
          "unit": "USD"
        },
        {
          "end": "2018-12-31",
          "val": 44000000,
          "accn": "0001104659-20-023423",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-02-20",
          "frame": "CY2018Q4I",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": 40000000,
          "accn": "0001047469-19-000591",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-02-21",
          "frame": "CY2017Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 44000000,
          "accn": "0001047469-18-001045",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-02-26",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 32000000,
          "accn": "0001047469-17-001049",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-28",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 30000000,
          "accn": "0001047469-16-010495",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-26",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 33000000,
          "accn": "0001047469-15-001369",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-27",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": 31000000,
          "accn": "0001047469-14-001558",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-28",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 8000000,
          "accn": "0001047469-13-001892",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-28",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-31",
          "val": 7600000,
          "accn": "0001047469-12-001708",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-28",
          "frame": "CY2010Q4I",
          "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": "2020-12-31",
          "val": 11000000,
          "accn": "0001628280-21-003065",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-24",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 10000000,
          "accn": "0001628280-21-003065",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-24",
          "frame": "CY2019Q4I",
          "unit": "USD"
        },
        {
          "end": "2018-12-31",
          "val": 8000000,
          "accn": "0001104659-20-023423",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-02-20",
          "frame": "CY2018Q4I",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": 8000000,
          "accn": "0001047469-19-000591",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-02-21",
          "frame": "CY2017Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 7000000,
          "accn": "0001047469-18-001045",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-02-26",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 7000000,
          "accn": "0001047469-17-001049",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-28",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 7000000,
          "accn": "0001047469-16-010495",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-26",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 7000000,
          "accn": "0001047469-15-001369",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-27",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": 7000000,
          "accn": "0001047469-14-001558",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-28",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 1000000,
          "accn": "0001047469-13-001892",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-28",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-31",
          "val": 700000,
          "accn": "0001047469-12-001708",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-28",
          "frame": "CY2010Q4I",
          "unit": "USD"
        }
      ]
    },
    {
      "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": "2020-12-31",
          "val": 200000000,
          "accn": "0001628280-21-003065",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-24",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 83000000,
          "accn": "0001628280-21-003065",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-24",
          "frame": "CY2019Q4I",
          "unit": "USD"
        },
        {
          "end": "2018-12-31",
          "val": 33000000,
          "accn": "0001628280-21-003065",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-24",
          "frame": "CY2018Q4I",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": 33000000,
          "accn": "0001628280-21-003065",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-24",
          "frame": "CY2017Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 64000000,
          "accn": "0001104659-20-023423",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-02-20",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 55000000,
          "accn": "0001047469-19-000591",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-02-21",
          "frame": "CY2015Q4I",
          "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": "2020-12-31",
          "val": -13000000,
          "accn": "0001628280-21-003065",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-24",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": -5000000,
          "accn": "0001628280-21-003065",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-24",
          "frame": "CY2019Q4I",
          "unit": "USD"
        },
        {
          "end": "2018-12-31",
          "val": 8000000,
          "accn": "0001104659-20-023423",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-02-20",
          "frame": "CY2018Q4I",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": 5000000,
          "accn": "0001047469-19-000591",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-02-21",
          "frame": "CY2017Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": -2000000,
          "accn": "0001047469-18-001045",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-02-26",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": -2000000,
          "accn": "0001047469-17-001049",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-28",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": -2000000,
          "accn": "0001047469-16-010495",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-26",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": -1000000,
          "accn": "0001047469-15-001369",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-27",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": -1000000,
          "accn": "0001047469-14-001558",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-28",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": -1000000,
          "accn": "0001047469-14-001558",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-28",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-31",
          "val": -15000000,
          "accn": "0001047469-14-001558",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-28",
          "frame": "CY2010Q4I",
          "unit": "USD"
        },
        {
          "end": "2009-12-31",
          "val": -25700000,
          "accn": "0001047469-11-001415",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-25",
          "frame": "CY2009Q4I",
          "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": "2020-12-31",
          "val": 2198000000,
          "accn": "0001628280-21-003065",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-24",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 2012000000,
          "accn": "0001104659-20-023423",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-02-20",
          "frame": "CY2019Q4I",
          "unit": "USD"
        },
        {
          "end": "2018-12-31",
          "val": 2118000000,
          "accn": "0001047469-19-000591",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-02-21",
          "frame": "CY2018Q4I",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": 2415000000,
          "accn": "0001047469-18-001045",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-02-26",
          "frame": "CY2017Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 1867000000,
          "accn": "0001047469-17-001049",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-28",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 1910000000,
          "accn": "0001047469-16-010495",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-26",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 1578000000,
          "accn": "0001047469-14-001558",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-28",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": 1013000000,
          "accn": "0001047469-14-001558",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-28",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 742000000,
          "accn": "0001047469-13-001892",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-28",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-31",
          "val": 513900000,
          "accn": "0001047469-12-001708",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-28",
          "frame": "CY2010Q4I",
          "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": "2020-12-31",
          "val": 2997000000,
          "accn": "0001628280-21-003065",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-24",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 2715000000,
          "accn": "0001628280-21-003065",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-24",
          "frame": "CY2019Q4I",
          "unit": "USD"
        },
        {
          "end": "2018-12-31",
          "val": 2639000000,
          "accn": "0001104659-20-023423",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-02-20",
          "frame": "CY2018Q4I",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": 3304000000,
          "accn": "0001047469-19-000591",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-02-21",
          "frame": "CY2017Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 3268000000,
          "accn": "0001047469-18-001045",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-02-26",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 2760000000,
          "accn": "0001047469-17-001049",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-28",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 2705000000,
          "accn": "0001047469-16-010495",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-26",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 2716000000,
          "accn": "0001047469-15-001369",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-27",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": 2711000000,
          "accn": "0001047469-14-001558",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-28",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 437000000,
          "accn": "0001047469-13-001892",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-28",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-31",
          "val": 445900000,
          "accn": "0001047469-12-001708",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-28",
          "frame": "CY2010Q4I",
          "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": 1250000000,
          "accn": "0001628280-21-003065",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-24",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 1187000000,
          "accn": "0001628280-21-003065",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-24",
          "frame": "CY2019Q4I",
          "unit": "USD"
        },
        {
          "end": "2018-12-31",
          "val": 1110000000,
          "accn": "0001104659-20-023423",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-02-20",
          "frame": "CY2018Q4I",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": 1181000000,
          "accn": "0001047469-19-000591",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-02-21",
          "frame": "CY2017Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 1088000000,
          "accn": "0001047469-18-001045",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-02-26",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 811000000,
          "accn": "0001047469-17-001049",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-28",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 737000000,
          "accn": "0001047469-16-010495",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-26",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 674000000,
          "accn": "0001047469-15-001369",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-27",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": 600000000,
          "accn": "0001047469-14-001558",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-28",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 139000000,
          "accn": "0001047469-13-001892",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-28",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-31",
          "val": 133300000,
          "accn": "0001047469-12-001708",
          "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": 6000000,
          "accn": "0001104659-20-023423",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-02-20",
          "frame": "CY2018Q4I",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": 3000000,
          "accn": "0001047469-19-000591",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-02-21",
          "frame": "CY2017Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 1000000,
          "accn": "0001047469-18-001045",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-02-26",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 1000000,
          "accn": "0001047469-17-001049",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-28",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 6000000,
          "accn": "0001047469-16-010495",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-26",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 7000000,
          "accn": "0001047469-15-001369",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-27",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": 6000000,
          "accn": "0001047469-14-001558",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-28",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 6000000,
          "accn": "0001047469-13-001892",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-28",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-31",
          "val": 600000,
          "accn": "0001047469-12-001708",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-28",
          "frame": "CY2010Q4I",
          "unit": "USD"
        },
        {
          "end": "2009-12-31",
          "val": 1000000,
          "accn": "0001047469-11-001415",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-25",
          "frame": "CY2009Q4I",
          "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": "2020-12-31",
          "val": 47000000,
          "accn": "0001628280-21-003065",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-24",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 36000000,
          "accn": "0001628280-21-003065",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-24",
          "frame": "CY2019Q4I",
          "unit": "USD"
        },
        {
          "end": "2018-12-31",
          "val": 29000000,
          "accn": "0001104659-20-023423",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-02-20",
          "frame": "CY2018Q4I",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": 29000000,
          "accn": "0001047469-19-000591",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-02-21",
          "frame": "CY2017Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 28000000,
          "accn": "0001047469-18-001045",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-02-26",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 27000000,
          "accn": "0001047469-17-001049",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-28",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 26000000,
          "accn": "0001047469-16-010495",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-26",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 24000000,
          "accn": "0001047469-15-001369",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-27",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": 21000000,
          "accn": "0001047469-14-001558",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-28",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 1000000,
          "accn": "0001047469-13-001892",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-28",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-31",
          "val": 1300000,
          "accn": "0001047469-12-001708",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-28",
          "frame": "CY2010Q4I",
          "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": "2020-12-31",
          "val": 10000000,
          "accn": "0001628280-21-003065",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-24",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 7000000,
          "accn": "0001628280-21-003065",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-24",
          "frame": "CY2019Q4I",
          "unit": "USD"
        },
        {
          "end": "2018-12-31",
          "val": 9000000,
          "accn": "0001104659-20-023423",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-02-20",
          "frame": "CY2018Q4I",
          "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": "2020-01-01",
          "end": "2020-12-31",
          "val": 307000000,
          "accn": "0001628280-21-003065",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-24",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 297000000,
          "accn": "0001628280-21-003065",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-24",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": -164000000,
          "accn": "0001628280-21-003065",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-24",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 264000000,
          "accn": "0001104659-20-023423",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-02-20",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 264000000,
          "accn": "0001047469-19-000591",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-02-21",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 60000000,
          "accn": "0001047469-18-001045",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-02-26",
          "frame": "CY2015",
          "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": "2020-01-01",
          "end": "2020-12-31",
          "val": 301000000,
          "accn": "0001628280-21-003065",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-24",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 298000000,
          "accn": "0001628280-21-003065",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-24",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": -165000000,
          "accn": "0001628280-21-003065",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-24",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 263000000,
          "accn": "0001104659-20-023423",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-02-20",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 263000000,
          "accn": "0001047469-19-000591",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-02-21",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 58000000,
          "accn": "0001047469-18-001045",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-02-26",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 204000000,
          "accn": "0001047469-15-001369",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-27",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 191000000,
          "accn": "0001047469-15-001369",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-27",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 229000000,
          "accn": "0001047469-15-001369",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-27",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 137100000,
          "accn": "0001047469-11-001415",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-25",
          "frame": "CY2010",
          "unit": "USD"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": 106100000,
          "accn": "0001047469-11-001415",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-25",
          "frame": "CY2009",
          "unit": "USD"
        },
        {
          "start": "2008-01-01",
          "end": "2008-12-31",
          "val": 123000000,
          "accn": "0001047469-11-001415",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-25",
          "frame": "CY2008",
          "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": "2020-01-01",
          "end": "2020-12-31",
          "val": 276000000,
          "accn": "0001628280-21-003065",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-24",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 267000000,
          "accn": "0001628280-21-003065",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-24",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": -179000000,
          "accn": "0001628280-21-003065",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-24",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 259000000,
          "accn": "0001104659-20-023423",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-02-20",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 249000000,
          "accn": "0001047469-19-000591",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-02-21",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 38000000,
          "accn": "0001047469-18-001045",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-02-26",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 171000000,
          "accn": "0001047469-17-001049",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-28",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 155000000,
          "accn": "0001047469-16-010495",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-26",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 192000000,
          "accn": "0001047469-15-001369",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-27",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": 230000000,
          "accn": "0001047469-14-001558",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-28",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 148000000,
          "accn": "0001047469-13-001892",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-28",
          "frame": "CY2010",
          "unit": "USD"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": 115300000,
          "accn": "0001047469-12-001708",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-28",
          "frame": "CY2009",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "NetIncomeLossAvailableToCommonStockholdersBasic",
      "taxonomy": "us-gaap",
      "label": "Net income available to common stockholders",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Net income after preferred dividends and similar adjustments, the numerator for basic earnings per share. It can be lower than reported net income.",
      "observations": [
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": 284000000,
          "accn": "0001628280-21-003065",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-24",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 280000000,
          "accn": "0001628280-21-003065",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-24",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": -182000000,
          "accn": "0001628280-21-003065",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-24",
          "frame": "CY2018",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "GeneralAndAdministrativeExpense",
      "taxonomy": "us-gaap",
      "label": "General and administrative expense",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "General and administrative costs reported under this concept, separate from selling expense. Filers group overhead differently, so compare presentation before comparing companies.",
      "observations": [
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": 10000000,
          "accn": "0001628280-21-003065",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-24",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 8000000,
          "accn": "0001628280-21-003065",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-24",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 6000000,
          "accn": "0001628280-21-003065",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-24",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 8000000,
          "accn": "0001104659-20-023423",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-02-20",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 7000000,
          "accn": "0001047469-19-000591",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-02-21",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 9000000,
          "accn": "0001047469-18-001045",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-02-26",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 9000000,
          "accn": "0001047469-17-001049",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-28",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 9000000,
          "accn": "0001047469-16-010495",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-26",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 6000000,
          "accn": "0001047469-15-001369",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-27",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": 9000000,
          "accn": "0001047469-14-001558",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-28",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 4000000,
          "accn": "0001047469-13-001892",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-28",
          "frame": "CY2010",
          "unit": "USD"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": 6200000,
          "accn": "0001047469-12-001708",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-28",
          "frame": "CY2009",
          "unit": "USD"
        },
        {
          "start": "2008-01-01",
          "end": "2008-12-31",
          "val": 4100000,
          "accn": "0001047469-11-001415",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-25",
          "frame": "CY2008",
          "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": "2020-01-01",
          "end": "2020-12-31",
          "val": 88000000,
          "accn": "0001628280-21-003065",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-24",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 78000000,
          "accn": "0001628280-21-003065",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-24",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 97000000,
          "accn": "0001628280-21-003065",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-24",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 97000000,
          "accn": "0001104659-20-023423",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-02-20",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 96000000,
          "accn": "0001047469-19-000591",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-02-21",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 95000000,
          "accn": "0001047469-18-001045",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-02-26",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 86000000,
          "accn": "0001047469-17-001049",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-28",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 86000000,
          "accn": "0001047469-16-010495",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-26",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 85000000,
          "accn": "0001047469-15-001369",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-27",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": 87000000,
          "accn": "0001047469-14-001558",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-28",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 15000000,
          "accn": "0001047469-13-001892",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-28",
          "frame": "CY2010",
          "unit": "USD"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": 14700000,
          "accn": "0001047469-12-001708",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-28",
          "frame": "CY2009",
          "unit": "USD"
        },
        {
          "start": "2008-01-01",
          "end": "2008-12-31",
          "val": 13900000,
          "accn": "0001047469-11-001415",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-25",
          "frame": "CY2008",
          "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": "2020-01-01",
          "end": "2020-12-31",
          "val": 89000000,
          "accn": "0001628280-21-003065",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-24",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 78000000,
          "accn": "0001628280-21-003065",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-24",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 97000000,
          "accn": "0001628280-21-003065",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-24",
          "frame": "CY2018",
          "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": "2020-01-01",
          "end": "2020-12-31",
          "val": 75000000,
          "accn": "0001628280-21-003065",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-24",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 87000000,
          "accn": "0001628280-21-003065",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-24",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 94000000,
          "accn": "0001628280-21-003065",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-24",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 79000000,
          "accn": "0001104659-20-023423",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-02-20",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 66000000,
          "accn": "0001047469-19-000591",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-02-21",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 59000000,
          "accn": "0001047469-18-001045",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-02-26",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 47000000,
          "accn": "0001047469-17-001049",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-28",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 42000000,
          "accn": "0001047469-16-010495",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-26",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 42000000,
          "accn": "0001047469-15-001369",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-27",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": 31000000,
          "accn": "0001047469-14-001558",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-28",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 9000000,
          "accn": "0001047469-13-001892",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-28",
          "frame": "CY2010",
          "unit": "USD"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": 16500000,
          "accn": "0001047469-12-001708",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-28",
          "frame": "CY2009",
          "unit": "USD"
        },
        {
          "start": "2008-01-01",
          "end": "2008-12-31",
          "val": 30300000,
          "accn": "0001047469-11-001415",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-25",
          "frame": "CY2008",
          "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": "2020-01-01",
          "end": "2020-12-31",
          "val": 1000000,
          "accn": "0001628280-21-003065",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-24",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 2000000,
          "accn": "0001628280-21-003065",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-24",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 0,
          "accn": "0001628280-21-003065",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-24",
          "frame": "CY2018",
          "unit": "USD"
        }
      ]
    }
  ],
  "source_snapshot": "/company-data/sources/23e66eb2edc38c245ecefe25e11fc77bb80e561520692ca675ca00f41be02c36.json.gz"
}
