{
  "schema": "canli.company-reference.v1",
  "cik": "0001065865",
  "name": "JANUS CAPITAL GROUP INC",
  "selection_policy": "extended-v23",
  "source_url": "https://data.sec.gov/api/xbrl/companyfacts/CIK0001065865.json",
  "source_sha256": "4ad33d57f9eb0cbae1939e87009d29deef86dd573ff242aa27795a0463a49166",
  "fetched_at": "2026-09-22T19:39:34.545Z",
  "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": "2016-12-31",
          "val": 2949900000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 2867700000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 2793200000,
          "accn": "0001047469-16-010380",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-24",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 2747300000,
          "accn": "0001047469-15-001127",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-24",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": 2660400000,
          "accn": "0001047469-14-001324",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-25",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 2644000000,
          "accn": "0001047469-13-001632",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-25",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-31",
          "val": 2726800000,
          "accn": "0001047469-12-001631",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-27",
          "frame": "CY2010Q4I",
          "unit": "USD"
        },
        {
          "end": "2009-12-31",
          "val": 2530300000,
          "accn": "0001047469-11-001289",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-24",
          "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": "2016-12-31",
          "val": 1187500000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 1173800000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 1199700000,
          "accn": "0001047469-16-010380",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-24",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 1229500000,
          "accn": "0001047469-15-001127",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-24",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": 1182400000,
          "accn": "0001047469-14-001324",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-25",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 1209500000,
          "accn": "0001047469-13-001632",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-25",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-31",
          "val": 1460800000,
          "accn": "0001047469-12-001631",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-27",
          "frame": "CY2010Q4I",
          "unit": "USD"
        },
        {
          "end": "2009-12-31",
          "val": 1417600000,
          "accn": "0001047469-11-001289",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-24",
          "frame": "CY2009Q4I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "StockholdersEquity",
      "taxonomy": "us-gaap",
      "label": "Stockholders equity",
      "kind": "instant",
      "meaning": "The reported residual interest after liabilities. It is an accounting amount, not market capitalization.",
      "observations": [
        {
          "end": "2016-12-31",
          "val": 1630400000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 1582700000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 1540800000,
          "accn": "0001047469-16-010380",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-24",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 1496800000,
          "accn": "0001047469-15-001127",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-24",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": 1417900000,
          "accn": "0001047469-14-001324",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-25",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 1313200000,
          "accn": "0001047469-13-001632",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-25",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-31",
          "val": 1171500000,
          "accn": "0001047469-12-001631",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-27",
          "frame": "CY2010Q4I",
          "unit": "USD"
        },
        {
          "end": "2009-12-31",
          "val": 1001100000,
          "accn": "0001047469-11-001289",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-24",
          "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": "2016-12-31",
          "val": 485900000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 364400000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 452500000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 344500000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": 387000000,
          "accn": "0001047469-16-010380",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-24",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 360000000,
          "accn": "0001047469-15-001127",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-24",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-31",
          "val": 373200000,
          "accn": "0001047469-14-001324",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-25",
          "frame": "CY2010Q4I",
          "unit": "USD"
        },
        {
          "end": "2009-12-31",
          "val": 324700000,
          "accn": "0001047469-13-001632",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-25",
          "frame": "CY2009Q4I",
          "unit": "USD"
        },
        {
          "end": "2008-12-31",
          "val": 282600000,
          "accn": "0001047469-12-001631",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-27",
          "frame": "CY2008Q4I",
          "unit": "USD"
        },
        {
          "end": "2007-12-31",
          "val": 480700000,
          "accn": "0001047469-11-001289",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-24",
          "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": "2016-01-01",
          "end": "2016-12-31",
          "val": 146100000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 155800000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 154400000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 114700000,
          "accn": "0001047469-16-010380",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-24",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 102300000,
          "accn": "0001047469-15-001127",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-24",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": 142900000,
          "accn": "0001047469-12-001631",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-27",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 159900000,
          "accn": "0001047469-12-001631",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-27",
          "frame": "CY2010",
          "unit": "USD"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": -757100000,
          "accn": "0001047469-12-001631",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-27",
          "frame": "CY2009",
          "unit": "USD"
        },
        {
          "start": "2008-01-01",
          "end": "2008-12-31",
          "val": 136900000,
          "accn": "0001047469-11-001289",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-24",
          "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": "2016-01-01",
          "end": "2016-12-31",
          "val": 9300000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 13700000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 11400000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 7600000,
          "accn": "0001047469-16-010380",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-24",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 7200000,
          "accn": "0001047469-15-001127",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-24",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": 7300000,
          "accn": "0001047469-14-001324",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-25",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 10200000,
          "accn": "0001047469-13-001632",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-25",
          "frame": "CY2010",
          "unit": "USD"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": 9000000,
          "accn": "0001047469-12-001631",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-27",
          "frame": "CY2009",
          "unit": "USD"
        },
        {
          "start": "2008-01-01",
          "end": "2008-12-31",
          "val": 20100000,
          "accn": "0001047469-11-001289",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-24",
          "frame": "CY2008",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "Revenues",
      "taxonomy": "us-gaap",
      "label": "Revenue",
      "kind": "duration",
      "meaning": "Revenue under this specific accounting concept. A missing value is not zero; filers can use other revenue concepts.",
      "observations": [
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 1010700000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 1076200000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 953200000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 873900000,
          "accn": "0001047469-16-010380",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-24",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 850000000,
          "accn": "0001047469-15-001127",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-24",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": 981900000,
          "accn": "0001047469-14-001324",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-25",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 1015700000,
          "accn": "0001047469-13-001632",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-25",
          "frame": "CY2010",
          "unit": "USD"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": 848700000,
          "accn": "0001047469-12-001631",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-27",
          "frame": "CY2009",
          "unit": "USD"
        },
        {
          "start": "2008-01-01",
          "end": "2008-12-31",
          "val": 1037900000,
          "accn": "0001047469-11-001289",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-24",
          "frame": "CY2008",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "RetainedEarningsAccumulatedDeficit",
      "taxonomy": "us-gaap",
      "label": "Retained earnings or deficit",
      "kind": "instant",
      "unitKind": "money",
      "meaning": "Accumulated undistributed earnings or deficit at the reporting date. This balance is not cash available for distribution.",
      "observations": [
        {
          "end": "2016-12-31",
          "val": 1636500000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 1589800000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 1540300000,
          "accn": "0001047469-16-010380",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-24",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 1496000000,
          "accn": "0001047469-15-001127",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-24",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": 1415400000,
          "accn": "0001047469-14-001324",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-25",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 1311800000,
          "accn": "0001047469-13-001632",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-25",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-31",
          "val": 1168100000,
          "accn": "0001047469-12-001631",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-27",
          "frame": "CY2010Q4I",
          "unit": "USD"
        },
        {
          "end": "2009-12-31",
          "val": 998300000,
          "accn": "0001047469-11-001289",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-24",
          "frame": "CY2009Q4I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "WeightedAverageNumberOfSharesOutstandingBasic",
      "taxonomy": "us-gaap",
      "label": "Basic weighted-average shares",
      "kind": "duration",
      "unitKind": "shares",
      "meaning": "Time-weighted shares used for basic earnings per share. This denominator differs from shares outstanding at a single reporting date.",
      "observations": [
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 177000000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2016",
          "unit": "shares"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 179700000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2015",
          "unit": "shares"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 182200000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2014",
          "unit": "shares"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 184600000,
          "accn": "0001047469-16-010380",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-24",
          "frame": "CY2013",
          "unit": "shares"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 183700000,
          "accn": "0001047469-15-001127",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-24",
          "frame": "CY2012",
          "unit": "shares"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": 182500000,
          "accn": "0001047469-14-001324",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-25",
          "frame": "CY2011",
          "unit": "shares"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 179800000,
          "accn": "0001047469-13-001632",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-25",
          "frame": "CY2010",
          "unit": "shares"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": 166500000,
          "accn": "0001047469-12-001631",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-27",
          "frame": "CY2009",
          "unit": "shares"
        }
      ]
    },
    {
      "tag": "WeightedAverageNumberOfDilutedSharesOutstanding",
      "taxonomy": "us-gaap",
      "label": "Diluted weighted-average shares",
      "kind": "duration",
      "unitKind": "shares",
      "meaning": "Weighted-average shares used for diluted earnings per share. Potential shares are included under the applicable dilution rules, not simply added to outstanding shares.",
      "observations": [
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 181200000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2016",
          "unit": "shares"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 186800000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2015",
          "unit": "shares"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 184900000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2014",
          "unit": "shares"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 185900000,
          "accn": "0001047469-16-010380",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-24",
          "frame": "CY2013",
          "unit": "shares"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 185100000,
          "accn": "0001047469-15-001127",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-24",
          "frame": "CY2012",
          "unit": "shares"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": 184200000,
          "accn": "0001047469-14-001324",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-25",
          "frame": "CY2011",
          "unit": "shares"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 182000000,
          "accn": "0001047469-13-001632",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-25",
          "frame": "CY2010",
          "unit": "shares"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": 166500000,
          "accn": "0001047469-12-001631",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-27",
          "frame": "CY2009",
          "unit": "shares"
        }
      ]
    },
    {
      "tag": "EarningsPerShareBasic",
      "taxonomy": "us-gaap",
      "label": "Basic earnings per share",
      "kind": "duration",
      "unitKind": "per-share",
      "meaning": "Reported earnings or loss per basic common share or unit. Inspect attribution, share classes and restatements before comparing periods. This is not a market return.",
      "observations": [
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 0.79,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2016",
          "unit": "USD/shares"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 0.84,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2015",
          "unit": "USD/shares"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 0.82,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2014",
          "unit": "USD/shares"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 0.62,
          "accn": "0001047469-16-010380",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-24",
          "frame": "CY2013",
          "unit": "USD/shares"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 0.56,
          "accn": "0001047469-15-001127",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-24",
          "frame": "CY2012",
          "unit": "USD/shares"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": 0.78,
          "accn": "0001047469-14-001324",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-25",
          "frame": "CY2011",
          "unit": "USD/shares"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 0.89,
          "accn": "0001047469-13-001632",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-25",
          "frame": "CY2010",
          "unit": "USD/shares"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": -4.55,
          "accn": "0001047469-12-001631",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-27",
          "frame": "CY2009",
          "unit": "USD/shares"
        },
        {
          "start": "2008-01-01",
          "end": "2008-12-31",
          "val": 0.86,
          "accn": "0001047469-11-001289",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-24",
          "frame": "CY2008",
          "unit": "USD/shares"
        }
      ]
    },
    {
      "tag": "EarningsPerShareDiluted",
      "taxonomy": "us-gaap",
      "label": "Diluted earnings per share",
      "kind": "duration",
      "unitKind": "per-share",
      "meaning": "Reported earnings or loss per share under dilution rules. Antidilutive instruments may be excluded. A diluted value can equal the basic value without implying no potential dilution.",
      "observations": [
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 0.78,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2016",
          "unit": "USD/shares"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 0.8,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2015",
          "unit": "USD/shares"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 0.81,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2014",
          "unit": "USD/shares"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 0.62,
          "accn": "0001047469-16-010380",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-24",
          "frame": "CY2013",
          "unit": "USD/shares"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 0.55,
          "accn": "0001047469-15-001127",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-24",
          "frame": "CY2012",
          "unit": "USD/shares"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": 0.78,
          "accn": "0001047469-14-001324",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-25",
          "frame": "CY2011",
          "unit": "USD/shares"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 0.88,
          "accn": "0001047469-13-001632",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-25",
          "frame": "CY2010",
          "unit": "USD/shares"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": -4.55,
          "accn": "0001047469-12-001631",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-27",
          "frame": "CY2009",
          "unit": "USD/shares"
        },
        {
          "start": "2008-01-01",
          "end": "2008-12-31",
          "val": 0.85,
          "accn": "0001047469-11-001289",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-24",
          "frame": "CY2008",
          "unit": "USD/shares"
        }
      ]
    },
    {
      "tag": "IncomeTaxExpenseBenefit",
      "taxonomy": "us-gaap",
      "label": "Income tax expense or benefit",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Current and deferred income tax expense or benefit for continuing operations. This accounting expense differs from cash taxes paid.",
      "observations": [
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 90900000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 94000000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 102300000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 73300000,
          "accn": "0001047469-16-010380",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-24",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 64700000,
          "accn": "0001047469-15-001127",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-24",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": 79400000,
          "accn": "0001047469-14-001324",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-25",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 76400000,
          "accn": "0001047469-13-001632",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-25",
          "frame": "CY2010",
          "unit": "USD"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": -6300000,
          "accn": "0001047469-12-001631",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-27",
          "frame": "CY2009",
          "unit": "USD"
        },
        {
          "start": "2008-01-01",
          "end": "2008-12-31",
          "val": 68800000,
          "accn": "0001047469-11-001289",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-24",
          "frame": "CY2008",
          "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": "2016-12-31",
          "val": 34200000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 38700000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 31100000,
          "accn": "0001047469-16-010380",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-24",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 29900000,
          "accn": "0001047469-15-001127",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-24",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": 33300000,
          "accn": "0001047469-14-001324",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-25",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 36900000,
          "accn": "0001047469-13-001632",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-25",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-31",
          "val": 44100000,
          "accn": "0001047469-12-001631",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-27",
          "frame": "CY2010Q4I",
          "unit": "USD"
        },
        {
          "end": "2009-12-31",
          "val": 48400000,
          "accn": "0001047469-11-001289",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-24",
          "frame": "CY2009Q4I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "ShareBasedCompensation",
      "taxonomy": "us-gaap",
      "label": "Share-based compensation expense",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Reported noncash expense for share-based payment arrangements. Noncash treatment does not mean the awards have no economic cost to shareholders.",
      "observations": [
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 56200000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 52200000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 19800000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 25000000,
          "accn": "0001047469-16-010380",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-24",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 26100000,
          "accn": "0001047469-15-001127",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-24",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": 34700000,
          "accn": "0001047469-14-001324",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-25",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 56000000,
          "accn": "0001047469-13-001632",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-25",
          "frame": "CY2010",
          "unit": "USD"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": 41000000,
          "accn": "0001047469-12-001631",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-27",
          "frame": "CY2009",
          "unit": "USD"
        },
        {
          "start": "2008-01-01",
          "end": "2008-12-31",
          "val": 31100000,
          "accn": "0001047469-11-001289",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-24",
          "frame": "CY2008",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "OperatingIncomeLoss",
      "taxonomy": "us-gaap",
      "label": "Operating income or loss",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Operating revenue less operating expenses for the reporting period. It excludes items outside the reported operating result and is not free cash flow.",
      "observations": [
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 261600000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 322300000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 289700000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 239100000,
          "accn": "0001047469-16-010380",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-24",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 214500000,
          "accn": "0001047469-15-001127",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-24",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": 311800000,
          "accn": "0001047469-14-001324",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-25",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 281600000,
          "accn": "0001047469-13-001632",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-25",
          "frame": "CY2010",
          "unit": "USD"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": -677500000,
          "accn": "0001047469-12-001631",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-27",
          "frame": "CY2009",
          "unit": "USD"
        },
        {
          "start": "2008-01-01",
          "end": "2008-12-31",
          "val": 333100000,
          "accn": "0001047469-11-001289",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-24",
          "frame": "CY2008",
          "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": "2016-12-31",
          "val": 963000000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 869300000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 987200000,
          "accn": "0001047469-16-010380",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-24",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 990800000,
          "accn": "0001047469-15-001127",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-24",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": 888400000,
          "accn": "0001047469-14-001324",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-25",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 846300000,
          "accn": "0001047469-13-001632",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-25",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-31",
          "val": 893300000,
          "accn": "0001047469-12-001631",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-27",
          "frame": "CY2010Q4I",
          "unit": "USD"
        },
        {
          "end": "2009-12-31",
          "val": 667800000,
          "accn": "0001047469-11-001289",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-24",
          "frame": "CY2009Q4I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "InterestExpense",
      "taxonomy": "us-gaap",
      "label": "Interest expense",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Borrowing costs recognized as interest expense. This is distinct from cash interest paid and may not include every capitalized borrowing cost.",
      "observations": [
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 20800000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 27700000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 33100000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 41100000,
          "accn": "0001047469-16-010380",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-24",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 45000000,
          "accn": "0001047469-15-001127",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-24",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": 51000000,
          "accn": "0001047469-14-001324",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-25",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 63200000,
          "accn": "0001047469-13-001632",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-25",
          "frame": "CY2010",
          "unit": "USD"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": 74000000,
          "accn": "0001047469-12-001631",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-27",
          "frame": "CY2009",
          "unit": "USD"
        },
        {
          "start": "2008-01-01",
          "end": "2008-12-31",
          "val": 75500000,
          "accn": "0001047469-11-001289",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-24",
          "frame": "CY2008",
          "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": "2016-12-31",
          "val": 231700000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 333900000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 229600000,
          "accn": "0001047469-16-010380",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-24",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 301700000,
          "accn": "0001047469-15-001127",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-24",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": 159500000,
          "accn": "0001047469-14-001324",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-25",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 148800000,
          "accn": "0001047469-13-001632",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-25",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-31",
          "val": 420800000,
          "accn": "0001047469-12-001631",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-27",
          "frame": "CY2010Q4I",
          "unit": "USD"
        },
        {
          "end": "2009-12-31",
          "val": 187100000,
          "accn": "0001047469-11-001289",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-24",
          "frame": "CY2009Q4I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "AccountsPayableCurrent",
      "taxonomy": "us-gaap",
      "label": "Current accounts payable",
      "kind": "instant",
      "unitKind": "money",
      "meaning": "Current amounts owed to suppliers for goods and services received. This is one component of current liabilities, not all accrued obligations.",
      "observations": [
        {
          "end": "2016-12-31",
          "val": 7000000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 6900000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 8800000,
          "accn": "0001047469-16-010380",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-24",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 4100000,
          "accn": "0001047469-15-001127",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-24",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": 3700000,
          "accn": "0001047469-14-001324",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-25",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 5500000,
          "accn": "0001047469-13-001632",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-25",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-31",
          "val": 5800000,
          "accn": "0001047469-12-001631",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-27",
          "frame": "CY2010Q4I",
          "unit": "USD"
        },
        {
          "end": "2009-12-31",
          "val": 8400000,
          "accn": "0001047469-11-001289",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-24",
          "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": "2016-12-31",
          "val": 601900000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 602800000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 509700000,
          "accn": "0001047469-16-010380",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-24",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 488200000,
          "accn": "0001047469-15-001127",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-24",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": 488200000,
          "accn": "0001047469-14-001324",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-25",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 488200000,
          "accn": "0001047469-13-001632",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-25",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-31",
          "val": 488200000,
          "accn": "0001047469-12-001631",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-27",
          "frame": "CY2010Q4I",
          "unit": "USD"
        },
        {
          "end": "2009-12-31",
          "val": 488200000,
          "accn": "0001047469-11-001289",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-24",
          "frame": "CY2009Q4I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "FiniteLivedIntangibleAssetsNet",
      "taxonomy": "us-gaap",
      "label": "Net finite-lived intangible assets",
      "kind": "instant",
      "unitKind": "money",
      "meaning": "Finite-lived intangible assets after amortization. This excludes goodwill and should not be combined with indefinite-lived intangible assets without checking scope.",
      "observations": [
        {
          "end": "2016-12-31",
          "val": 70200000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 82700000,
          "accn": "0001047469-16-010380",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-24",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 64900000,
          "accn": "0001047469-15-001127",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-24",
          "frame": "CY2014Q4I",
          "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": "2015-12-31",
          "val": 137800000,
          "accn": "0001047469-16-010380",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-24",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 130900000,
          "accn": "0001047469-16-010380",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-24",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 108800000,
          "accn": "0001047469-15-001127",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-24",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": 100200000,
          "accn": "0001047469-14-001324",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-25",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 96700000,
          "accn": "0001047469-13-001632",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-25",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-31",
          "val": 167000000,
          "accn": "0001047469-12-001631",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-27",
          "frame": "CY2010Q4I",
          "unit": "USD"
        },
        {
          "end": "2009-12-31",
          "val": 122300000,
          "accn": "0001047469-11-001289",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-24",
          "frame": "CY2009Q4I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "PaymentsForRepurchaseOfCommonStock",
      "taxonomy": "us-gaap",
      "label": "Common-stock repurchase payments",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Cash paid to reacquire common stock during the period. This is not an authorization limit or a direct measure of the net change in share count.",
      "observations": [
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 72100000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 91800000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 87200000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 33400000,
          "accn": "0001047469-16-010380",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-24",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 17500000,
          "accn": "0001047469-15-001127",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-24",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2008-01-01",
          "end": "2008-12-31",
          "val": 291700000,
          "accn": "0001047469-11-001289",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-24",
          "frame": "CY2008",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "CommonStockSharesOutstanding",
      "taxonomy": "us-gaap",
      "label": "Common shares outstanding",
      "kind": "instant",
      "unitKind": "shares",
      "meaning": "Common shares outstanding at the reporting date. This point-in-time count differs from the weighted-average shares used for earnings per share and can exclude other share classes.",
      "observations": [
        {
          "end": "2016-12-31",
          "val": 182671008,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "unit": "shares"
        },
        {
          "end": "2015-12-31",
          "val": 183660673,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2015Q4I",
          "unit": "shares"
        },
        {
          "end": "2013-12-31",
          "val": 188603875,
          "accn": "0001047469-14-001324",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-25",
          "unit": "shares"
        },
        {
          "end": "2012-12-31",
          "val": 187522000,
          "accn": "0001047469-14-001324",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-25",
          "frame": "CY2012Q4I",
          "unit": "shares"
        },
        {
          "end": "2011-12-31",
          "val": 187035534,
          "accn": "0001047469-13-001632",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-25",
          "frame": "CY2011Q4I",
          "unit": "shares"
        },
        {
          "end": "2010-12-31",
          "val": 184100855,
          "accn": "0001047469-12-001631",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-27",
          "frame": "CY2010Q4I",
          "unit": "shares"
        },
        {
          "end": "2009-12-31",
          "val": 182024431,
          "accn": "0001047469-11-001289",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-24",
          "frame": "CY2009Q4I",
          "unit": "shares"
        }
      ]
    },
    {
      "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": "2016-12-31",
          "val": -7900000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": -8900000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": -1400000,
          "accn": "0001047469-16-010380",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-24",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": -1100000,
          "accn": "0001047469-15-001127",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-24",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": 600000,
          "accn": "0001047469-15-001127",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-24",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": -500000,
          "accn": "0001047469-14-001324",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-25",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-31",
          "val": 1600000,
          "accn": "0001047469-12-001631",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-27",
          "frame": "CY2010Q4I",
          "unit": "USD"
        },
        {
          "end": "2009-12-31",
          "val": 1000000,
          "accn": "0001047469-11-001289",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-24",
          "frame": "CY2009Q4I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest",
      "taxonomy": "us-gaap",
      "label": "Total equity including noncontrolling interests",
      "kind": "instant",
      "unitKind": "money",
      "meaning": "Equity including the portion attributable to noncontrolling interests. It is larger than or equal to parent stockholders equity and is not market capitalization.",
      "observations": [
        {
          "end": "2016-12-31",
          "val": 1719300000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 1672100000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 1588100000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 1510500000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": 1435100000,
          "accn": "0001047469-16-010380",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-24",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 1349100000,
          "accn": "0001047469-15-001127",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-24",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-31",
          "val": 1183200000,
          "accn": "0001047469-14-001324",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-25",
          "frame": "CY2010Q4I",
          "unit": "USD"
        },
        {
          "end": "2009-12-31",
          "val": 1011600000,
          "accn": "0001047469-13-001632",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-25",
          "frame": "CY2009Q4I",
          "unit": "USD"
        },
        {
          "end": "2008-12-31",
          "val": 1516800000,
          "accn": "0001047469-12-001631",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-27",
          "frame": "CY2008Q4I",
          "unit": "USD"
        },
        {
          "end": "2007-12-31",
          "val": 1493900000,
          "accn": "0001047469-11-001289",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-24",
          "frame": "CY2007Q4I",
          "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": "2013-12-31",
          "val": 544600000,
          "accn": "0001047469-14-001324",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-25",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": 561600000,
          "accn": "0001047469-13-001632",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-25",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 621000000,
          "accn": "0001047469-12-001631",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-27",
          "frame": "CY2011Q4I",
          "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": "2016-12-31",
          "val": 273600000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 267500000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 248400000,
          "accn": "0001047469-16-010380",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-24",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 236800000,
          "accn": "0001047469-15-001127",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-24",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": 229000000,
          "accn": "0001047469-14-001324",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-25",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 219200000,
          "accn": "0001047469-13-001632",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-25",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-31",
          "val": 212400000,
          "accn": "0001047469-12-001631",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-27",
          "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": "2016-12-31",
          "val": 239400000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 228800000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 217300000,
          "accn": "0001047469-16-010380",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-24",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 206900000,
          "accn": "0001047469-15-001127",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-24",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": 195700000,
          "accn": "0001047469-14-001324",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-25",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 182300000,
          "accn": "0001047469-13-001632",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-25",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-31",
          "val": 168300000,
          "accn": "0001047469-12-001631",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-27",
          "frame": "CY2010Q4I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "IntangibleAssetsNetExcludingGoodwill",
      "taxonomy": "us-gaap",
      "label": "Net intangible assets excluding goodwill",
      "kind": "instant",
      "unitKind": "money",
      "meaning": "Intangible assets other than goodwill after amortization and impairment. Internally developed intangibles are usually not recognized, so this understates what a company relies on.",
      "observations": [
        {
          "end": "2016-12-31",
          "val": 1339000000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 1352500000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 1257400000,
          "accn": "0001047469-16-010380",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-24",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 1230100000,
          "accn": "0001047469-15-001127",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-24",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": 1242300000,
          "accn": "0001047469-14-001324",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-25",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 1261800000,
          "accn": "0001047469-13-001632",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-25",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-31",
          "val": 1273600000,
          "accn": "0001047469-12-001631",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-27",
          "frame": "CY2010Q4I",
          "unit": "USD"
        },
        {
          "end": "2009-12-31",
          "val": 1285400000,
          "accn": "0001047469-11-001289",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-24",
          "frame": "CY2009Q4I",
          "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": "2016-12-31",
          "val": 11800000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 4400000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 7800000,
          "accn": "0001047469-16-010380",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-24",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 8300000,
          "accn": "0001047469-15-001127",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-24",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": 8200000,
          "accn": "0001047469-14-001324",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-25",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 10800000,
          "accn": "0001047469-13-001632",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-25",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-31",
          "val": 27600000,
          "accn": "0001047469-12-001631",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-27",
          "frame": "CY2010Q4I",
          "unit": "USD"
        },
        {
          "end": "2009-12-31",
          "val": 40500000,
          "accn": "0001047469-11-001289",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-24",
          "frame": "CY2009Q4I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "DeferredTaxAssetsNet",
      "taxonomy": "us-gaap",
      "label": "Net deferred tax assets",
      "kind": "instant",
      "unitKind": "money",
      "meaning": "Deferred tax assets after the valuation allowance. Realization depends on future taxable income, so the balance is not a receivable from tax authorities.",
      "observations": [
        {
          "end": "2014-12-31",
          "val": 68800000,
          "accn": "0001047469-15-001127",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-24",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 74600000,
          "accn": "0001047469-15-001127",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-24",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": 78200000,
          "accn": "0001047469-14-001324",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-25",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 80700000,
          "accn": "0001047469-13-001632",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-25",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-31",
          "val": 86600000,
          "accn": "0001047469-12-001631",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-27",
          "frame": "CY2010Q4I",
          "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": "2016-01-01",
          "end": "2016-12-31",
          "val": 242200000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 253300000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 257700000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2014",
          "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": "2016-01-01",
          "end": "2016-12-31",
          "val": 151300000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 159300000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 155400000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 122200000,
          "accn": "0001047469-16-010380",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-24",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 111900000,
          "accn": "0001047469-15-001127",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-24",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": 153400000,
          "accn": "0001047469-14-001324",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-25",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 168600000,
          "accn": "0001047469-13-001632",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-25",
          "frame": "CY2010",
          "unit": "USD"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": -744100000,
          "accn": "0001047469-12-001631",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-27",
          "frame": "CY2009",
          "unit": "USD"
        },
        {
          "start": "2008-01-01",
          "end": "2008-12-31",
          "val": 145500000,
          "accn": "0001047469-11-001289",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-24",
          "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": "2016-01-01",
          "end": "2016-12-31",
          "val": 147100000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 148300000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 154100000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 113000000,
          "accn": "0001047469-16-010380",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-24",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 103400000,
          "accn": "0001047469-15-001127",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-24",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": 140800000,
          "accn": "0001047469-14-001324",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-25",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 160500000,
          "accn": "0001047469-13-001632",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-25",
          "frame": "CY2010",
          "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": "2016-01-01",
          "end": "2016-12-31",
          "val": 146100000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 155800000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 154400000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 114700000,
          "accn": "0001047469-15-001127",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-24",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 102300000,
          "accn": "0001047469-14-001324",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-25",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": 142900000,
          "accn": "0001047469-14-001324",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-25",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 159900000,
          "accn": "0001047469-13-001632",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-25",
          "frame": "CY2010",
          "unit": "USD"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": -757100000,
          "accn": "0001047469-12-001631",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-27",
          "frame": "CY2009",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "DepreciationDepletionAndAmortization",
      "taxonomy": "us-gaap",
      "label": "Depreciation, depletion and amortization",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Combined depreciation, depletion and amortization for the period. A noncash allocation of asset cost, not a measure of maintenance spending.",
      "observations": [
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 35500000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 33000000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 25600000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 28700000,
          "accn": "0001047469-16-010380",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-24",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 38500000,
          "accn": "0001047469-15-001127",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-24",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": 33300000,
          "accn": "0001047469-14-001324",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-25",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 39100000,
          "accn": "0001047469-13-001632",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-25",
          "frame": "CY2010",
          "unit": "USD"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": 35900000,
          "accn": "0001047469-12-001631",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-27",
          "frame": "CY2009",
          "unit": "USD"
        },
        {
          "start": "2008-01-01",
          "end": "2008-12-31",
          "val": 40200000,
          "accn": "0001047469-11-001289",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-24",
          "frame": "CY2008",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "AmortizationOfIntangibleAssets",
      "taxonomy": "us-gaap",
      "label": "Amortization of intangible assets",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Amortization recognized on finite-lived intangible assets. It follows acquisition accounting and does not indicate the intangibles are losing usefulness at that rate.",
      "observations": [
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 12500000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 11300000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 9600000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 12200000,
          "accn": "0001047469-16-010380",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-24",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 19500000,
          "accn": "0001047469-15-001127",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-24",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": 11900000,
          "accn": "0001047469-14-001324",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-25",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 11800000,
          "accn": "0001047469-13-001632",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-25",
          "frame": "CY2010",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "OtherNonoperatingIncomeExpense",
      "taxonomy": "us-gaap",
      "label": "Other nonoperating income or expense",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Other income or expense outside operations under this concept. The composition is filer-specific and can include one-time items.",
      "observations": [
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 3900000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 3200000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 3000000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 4500000,
          "accn": "0001047469-16-010380",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-24",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 3200000,
          "accn": "0001047469-15-001127",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-24",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": 3800000,
          "accn": "0001047469-14-001324",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-25",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 1900000,
          "accn": "0001047469-13-001632",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-25",
          "frame": "CY2010",
          "unit": "USD"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": 900000,
          "accn": "0001047469-12-001631",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-27",
          "frame": "CY2009",
          "unit": "USD"
        },
        {
          "start": "2008-01-01",
          "end": "2008-12-31",
          "val": 9600000,
          "accn": "0001047469-11-001289",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-24",
          "frame": "CY2008",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "CurrentIncomeTaxExpenseBenefit",
      "taxonomy": "us-gaap",
      "label": "Current income tax expense or benefit",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Income tax expense or benefit for the period that is currently payable or refundable. It differs from cash taxes paid and from total tax expense.",
      "observations": [
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 87500000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 70100000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 82200000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 71200000,
          "accn": "0001047469-16-010380",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-24",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 53500000,
          "accn": "0001047469-15-001127",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-24",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": 77100000,
          "accn": "0001047469-14-001324",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-25",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 47300000,
          "accn": "0001047469-13-001632",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-25",
          "frame": "CY2010",
          "unit": "USD"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": 5500000,
          "accn": "0001047469-12-001631",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-27",
          "frame": "CY2009",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "DeferredIncomeTaxExpenseBenefit",
      "taxonomy": "us-gaap",
      "label": "Deferred income tax expense or benefit",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "The deferred portion of income tax expense or benefit, arising from timing differences. It is not tax paid in the period.",
      "observations": [
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 3300000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 23900000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 20100000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 2100000,
          "accn": "0001047469-16-010380",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-24",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 11200000,
          "accn": "0001047469-15-001127",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-24",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": 2300000,
          "accn": "0001047469-14-001324",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-25",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 29100000,
          "accn": "0001047469-13-001632",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-25",
          "frame": "CY2010",
          "unit": "USD"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": -11800000,
          "accn": "0001047469-12-001631",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-27",
          "frame": "CY2009",
          "unit": "USD"
        },
        {
          "start": "2008-01-01",
          "end": "2008-12-31",
          "val": -29000000,
          "accn": "0001047469-11-001289",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-24",
          "frame": "CY2008",
          "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": "2016-01-01",
          "end": "2016-12-31",
          "val": 15500000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 17200000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 27200000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 31000000,
          "accn": "0001047469-16-010380",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-24",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 33000000,
          "accn": "0001047469-15-001127",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-24",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": 41300000,
          "accn": "0001047469-14-001324",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-25",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 49800000,
          "accn": "0001047469-13-001632",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-25",
          "frame": "CY2010",
          "unit": "USD"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": 66900000,
          "accn": "0001047469-12-001631",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-27",
          "frame": "CY2009",
          "unit": "USD"
        },
        {
          "start": "2008-01-01",
          "end": "2008-12-31",
          "val": 71800000,
          "accn": "0001047469-11-001289",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-24",
          "frame": "CY2008",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "IncomeTaxesPaidNet",
      "taxonomy": "us-gaap",
      "label": "Income taxes paid, net",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Cash income taxes paid net of refunds during the period. It differs from income tax expense and can reflect prior years and estimated payments.",
      "observations": [
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 74100000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 90400000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 89700000,
          "accn": "0001047469-17-000706",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-16",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 51500000,
          "accn": "0001047469-16-010380",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-24",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 37700000,
          "accn": "0001047469-15-001127",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-24",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": 90000000,
          "accn": "0001047469-14-001324",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-25",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 80300000,
          "accn": "0001047469-13-001632",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-25",
          "frame": "CY2010",
          "unit": "USD"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": 700000,
          "accn": "0001047469-12-001631",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-27",
          "frame": "CY2009",
          "unit": "USD"
        },
        {
          "start": "2008-01-01",
          "end": "2008-12-31",
          "val": 99900000,
          "accn": "0001047469-11-001289",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-24",
          "frame": "CY2008",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "IncreaseDecreaseInAccountsReceivable",
      "taxonomy": "us-gaap",
      "label": "Change in accounts receivable",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "The cash flow adjustment for the change in receivables during the period. A positive value under this concept means receivables grew and reduced operating cash flow.",
      "observations": [
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 2500000,
          "accn": "0001047469-16-010380",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-24",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 20800000,
          "accn": "0001047469-16-010380",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-24",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 7900000,
          "accn": "0001047469-16-010380",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-24",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 3300000,
          "accn": "0001047469-15-001127",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-24",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": -38100000,
          "accn": "0001047469-14-001324",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-25",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 12400000,
          "accn": "0001047469-13-001632",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-25",
          "frame": "CY2010",
          "unit": "USD"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": 21200000,
          "accn": "0001047469-12-001631",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-27",
          "frame": "CY2009",
          "unit": "USD"
        },
        {
          "start": "2008-01-01",
          "end": "2008-12-31",
          "val": -66300000,
          "accn": "0001047469-11-001289",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-24",
          "frame": "CY2008",
          "unit": "USD"
        }
      ]
    }
  ],
  "source_snapshot": "/company-data/sources/4ad33d57f9eb0cbae1939e87009d29deef86dd573ff242aa27795a0463a49166.json.gz"
}
