{
  "schema": "canli.company-reference.v1",
  "cik": "0000106640",
  "name": "WHIRLPOOL CORP /DE/",
  "selection_policy": "extended-v22",
  "source_url": "https://data.sec.gov/api/xbrl/companyfacts/CIK0000106640.json",
  "source_sha256": "16ddb67390ae21ae266b630bd7f87f02c7209dffb05e2e93587536a3cc4885e1",
  "fetched_at": "2026-09-19T14:54:46.151Z",
  "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": "2025-12-31",
          "val": 16001000000,
          "accn": "0000106640-26-000009",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-02-11",
          "unit": "USD"
        },
        {
          "end": "2024-12-31",
          "val": 16301000000,
          "accn": "0000106640-26-000009",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-02-11",
          "frame": "CY2024Q4I",
          "unit": "USD"
        },
        {
          "end": "2023-12-31",
          "val": 17312000000,
          "accn": "0000106640-26-000009",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-02-11",
          "frame": "CY2023Q4I",
          "unit": "USD"
        },
        {
          "end": "2022-12-31",
          "val": 17124000000,
          "accn": "0000106640-25-000011",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-02-13",
          "frame": "CY2022Q4I",
          "unit": "USD"
        },
        {
          "end": "2021-12-31",
          "val": 20285000000,
          "accn": "0000106640-24-000020",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-02-14",
          "frame": "CY2021Q4I",
          "unit": "USD"
        },
        {
          "end": "2020-12-31",
          "val": 20436000000,
          "accn": "0000106640-23-000015",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-02-10",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 18973000000,
          "accn": "0000106640-22-000015",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-02-10",
          "frame": "CY2019Q4I",
          "unit": "USD"
        },
        {
          "end": "2018-12-31",
          "val": 18347000000,
          "accn": "0000106640-21-000022",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-11",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": 20038000000,
          "accn": "0000106640-20-000017",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-02-11",
          "frame": "CY2017Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 19153000000,
          "accn": "0000106640-19-000016",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-02-12",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 19010000000,
          "accn": "0000106640-18-000019",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-02-13",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 20002000000,
          "accn": "0000106640-17-000013",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-13",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 15544000000,
          "accn": "0000106640-16-000068",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-16",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": 15396000000,
          "accn": "0000106640-15-000014",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-26",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 15181000000,
          "accn": "0000106640-14-000008",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-18",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-31",
          "val": 15584000000,
          "accn": "0000106640-12-000006",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-22",
          "frame": "CY2010Q4I",
          "unit": "USD"
        },
        {
          "end": "2009-12-31",
          "val": 15094000000,
          "accn": "0001193125-11-035529",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-14",
          "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": "2025-12-31",
          "val": 2726000000,
          "accn": "0000106640-26-000009",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-02-11",
          "unit": "USD"
        },
        {
          "end": "2024-12-31",
          "val": 2683000000,
          "accn": "0000106640-26-000009",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-02-11",
          "frame": "CY2024Q4I",
          "unit": "USD"
        },
        {
          "end": "2023-12-31",
          "val": 2362000000,
          "accn": "0000106640-25-000011",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-02-13",
          "frame": "CY2023Q4I",
          "unit": "USD"
        },
        {
          "end": "2022-12-31",
          "val": 2336000000,
          "accn": "0000106640-24-000020",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-02-14",
          "frame": "CY2022Q4I",
          "unit": "USD"
        },
        {
          "end": "2021-12-31",
          "val": 4846000000,
          "accn": "0000106640-23-000015",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-02-10",
          "frame": "CY2021Q4I",
          "unit": "USD"
        },
        {
          "end": "2020-12-31",
          "val": 3885000000,
          "accn": "0000106640-22-000015",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-02-10",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 3195000000,
          "accn": "0000106640-21-000022",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-11",
          "unit": "USD"
        },
        {
          "end": "2018-12-31",
          "val": 2291000000,
          "accn": "0000106640-20-000017",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-02-11",
          "frame": "CY2018Q4I",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": 4198000000,
          "accn": "0000106640-19-000016",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-02-12",
          "frame": "CY2017Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 4773000000,
          "accn": "0000106640-18-000019",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-02-13",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 4743000000,
          "accn": "0000106640-17-000013",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-13",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 4885000000,
          "accn": "0000106640-16-000068",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-16",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 4924000000,
          "accn": "0000106640-15-000014",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-26",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": 4260000000,
          "accn": "0000106640-14-000008",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-18",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 4181000000,
          "accn": "0000106640-13-000009",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-19",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-31",
          "val": 4226000000,
          "accn": "0000106640-12-000006",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-22",
          "frame": "CY2010Q4I",
          "unit": "USD"
        },
        {
          "end": "2009-12-31",
          "val": 3664000000,
          "accn": "0001193125-11-035529",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-14",
          "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": "2025-12-31",
          "val": 669000000,
          "accn": "0000106640-26-000009",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-02-11",
          "unit": "USD"
        },
        {
          "end": "2024-12-31",
          "val": 1275000000,
          "accn": "0000106640-26-000009",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-02-11",
          "frame": "CY2024Q4I",
          "unit": "USD"
        },
        {
          "end": "2023-12-31",
          "val": 1570000000,
          "accn": "0000106640-25-000011",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-02-13",
          "frame": "CY2023Q4I",
          "unit": "USD"
        },
        {
          "end": "2022-12-31",
          "val": 1958000000,
          "accn": "0000106640-24-000020",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-02-14",
          "frame": "CY2022Q4I",
          "unit": "USD"
        },
        {
          "end": "2021-12-31",
          "val": 3044000000,
          "accn": "0000106640-23-000015",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-02-10",
          "frame": "CY2021Q4I",
          "unit": "USD"
        },
        {
          "end": "2020-12-31",
          "val": 2924000000,
          "accn": "0000106640-23-000015",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-02-10",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 1952000000,
          "accn": "0000106640-22-000015",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-02-10",
          "frame": "CY2019Q4I",
          "unit": "USD"
        },
        {
          "end": "2018-12-31",
          "val": 1498000000,
          "accn": "0000106640-21-000022",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-11",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": 1196000000,
          "accn": "0000106640-20-000017",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-02-11",
          "frame": "CY2017Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 1085000000,
          "accn": "0000106640-19-000016",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-02-12",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 772000000,
          "accn": "0000106640-18-000019",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-02-13",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 1026000000,
          "accn": "0000106640-18-000019",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-02-13",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 1380000000,
          "accn": "0000106640-17-000013",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-13",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": 1168000000,
          "accn": "0000106640-16-000068",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-16",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 1109000000,
          "accn": "0000106640-15-000014",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-26",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-31",
          "val": 1368000000,
          "accn": "0000106640-14-000008",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-18",
          "frame": "CY2010Q4I",
          "unit": "USD"
        },
        {
          "end": "2009-12-31",
          "val": 1380000000,
          "accn": "0000106640-13-000009",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-19",
          "frame": "CY2009Q4I",
          "unit": "USD"
        },
        {
          "end": "2008-12-31",
          "val": 146000000,
          "accn": "0000106640-12-000006",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-22",
          "frame": "CY2008Q4I",
          "unit": "USD"
        },
        {
          "end": "2007-12-31",
          "val": 201000000,
          "accn": "0001193125-11-035529",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-14",
          "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": "2025-01-01",
          "end": "2025-12-31",
          "val": 318000000,
          "accn": "0000106640-26-000009",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-02-11",
          "frame": "CY2025",
          "unit": "USD"
        },
        {
          "start": "2024-01-01",
          "end": "2024-12-31",
          "val": -323000000,
          "accn": "0000106640-26-000009",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-02-11",
          "frame": "CY2024",
          "unit": "USD"
        },
        {
          "start": "2023-01-01",
          "end": "2023-12-31",
          "val": 481000000,
          "accn": "0000106640-26-000009",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-02-11",
          "frame": "CY2023",
          "unit": "USD"
        },
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": -1519000000,
          "accn": "0000106640-25-000011",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-02-13",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 1783000000,
          "accn": "0000106640-24-000020",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-02-14",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": 1075000000,
          "accn": "0000106640-23-000015",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-02-10",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 1168000000,
          "accn": "0000106640-22-000015",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-02-10",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": -183000000,
          "accn": "0000106640-21-000022",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-11",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 350000000,
          "accn": "0000106640-20-000017",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-02-11",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 888000000,
          "accn": "0000106640-19-000016",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-02-12",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 783000000,
          "accn": "0000106640-18-000019",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-02-13",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 650000000,
          "accn": "0000106640-17-000013",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-13",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 827000000,
          "accn": "0000106640-16-000068",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-16",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 401000000,
          "accn": "0000106640-15-000014",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-26",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": 390000000,
          "accn": "0000106640-14-000008",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-18",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 619000000,
          "accn": "0000106640-13-000009",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-19",
          "frame": "CY2010",
          "unit": "USD"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": 328000000,
          "accn": "0000106640-12-000006",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-22",
          "frame": "CY2009",
          "unit": "USD"
        },
        {
          "start": "2008-01-01",
          "end": "2008-12-31",
          "val": 418000000,
          "accn": "0001193125-11-035529",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-14",
          "frame": "CY2008",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "NetCashProvidedByUsedInOperatingActivities",
      "taxonomy": "us-gaap",
      "label": "Operating cash flow",
      "kind": "duration",
      "meaning": "Cash generated or used by operating activities. Working-capital timing can make this differ substantially from reported income.",
      "observations": [
        {
          "start": "2025-01-01",
          "end": "2025-12-31",
          "val": 470000000,
          "accn": "0000106640-26-000009",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-02-11",
          "frame": "CY2025",
          "unit": "USD"
        },
        {
          "start": "2024-01-01",
          "end": "2024-12-31",
          "val": 835000000,
          "accn": "0000106640-26-000009",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-02-11",
          "frame": "CY2024",
          "unit": "USD"
        },
        {
          "start": "2023-01-01",
          "end": "2023-12-31",
          "val": 915000000,
          "accn": "0000106640-26-000009",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-02-11",
          "frame": "CY2023",
          "unit": "USD"
        },
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": 1390000000,
          "accn": "0000106640-25-000011",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-02-13",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 2176000000,
          "accn": "0000106640-24-000020",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-02-14",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": 1500000000,
          "accn": "0000106640-23-000015",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-02-10",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 1230000000,
          "accn": "0000106640-22-000015",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-02-10",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 1229000000,
          "accn": "0000106640-21-000022",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-11",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 1264000000,
          "accn": "0000106640-20-000017",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-02-11",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 1203000000,
          "accn": "0000106640-19-000016",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-02-12",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 1225000000,
          "accn": "0000106640-18-000019",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-02-13",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 1479000000,
          "accn": "0000106640-17-000013",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-13",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 1262000000,
          "accn": "0000106640-16-000068",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-16",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 696000000,
          "accn": "0000106640-15-000014",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-26",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": 530000000,
          "accn": "0000106640-14-000008",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-18",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 1078000000,
          "accn": "0000106640-13-000009",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-19",
          "frame": "CY2010",
          "unit": "USD"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": 1550000000,
          "accn": "0000106640-12-000006",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-22",
          "frame": "CY2009",
          "unit": "USD"
        },
        {
          "start": "2008-01-01",
          "end": "2008-12-31",
          "val": 327000000,
          "accn": "0001193125-11-035529",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-14",
          "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": "2025-01-01",
          "end": "2025-12-31",
          "val": 389000000,
          "accn": "0000106640-26-000009",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-02-11",
          "frame": "CY2025",
          "unit": "USD"
        },
        {
          "start": "2024-01-01",
          "end": "2024-12-31",
          "val": 451000000,
          "accn": "0000106640-26-000009",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-02-11",
          "frame": "CY2024",
          "unit": "USD"
        },
        {
          "start": "2023-01-01",
          "end": "2023-12-31",
          "val": 549000000,
          "accn": "0000106640-26-000009",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-02-11",
          "frame": "CY2023",
          "unit": "USD"
        },
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": 570000000,
          "accn": "0000106640-25-000011",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-02-13",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 525000000,
          "accn": "0000106640-24-000020",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-02-14",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": 410000000,
          "accn": "0000106640-23-000015",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-02-10",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 532000000,
          "accn": "0000106640-22-000015",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-02-10",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 590000000,
          "accn": "0000106640-21-000022",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-11",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 684000000,
          "accn": "0000106640-20-000017",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-02-11",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 660000000,
          "accn": "0000106640-19-000016",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-02-12",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 689000000,
          "accn": "0000106640-18-000019",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-02-13",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 720000000,
          "accn": "0000106640-17-000013",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-13",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 578000000,
          "accn": "0000106640-16-000068",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-16",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 476000000,
          "accn": "0000106640-15-000014",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-26",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": 608000000,
          "accn": "0000106640-14-000008",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-18",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 593000000,
          "accn": "0000106640-13-000009",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-19",
          "frame": "CY2010",
          "unit": "USD"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": 541000000,
          "accn": "0000106640-12-000006",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-22",
          "frame": "CY2009",
          "unit": "USD"
        },
        {
          "start": "2008-01-01",
          "end": "2008-12-31",
          "val": 547000000,
          "accn": "0001193125-11-035529",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-14",
          "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": "2017-01-01",
          "end": "2017-12-31",
          "val": 21253000000,
          "accn": "0000106640-18-000019",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-02-13",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 20718000000,
          "accn": "0000106640-18-000019",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-02-13",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 20891000000,
          "accn": "0000106640-18-000019",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-02-13",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 19872000000,
          "accn": "0000106640-17-000013",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-13",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 18769000000,
          "accn": "0000106640-16-000068",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-16",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 18143000000,
          "accn": "0000106640-15-000014",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-26",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": 18666000000,
          "accn": "0000106640-14-000008",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-18",
          "frame": "CY2011",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "RevenueFromContractWithCustomerExcludingAssessedTax",
      "taxonomy": "us-gaap",
      "label": "Contract revenue excluding tax",
      "kind": "duration",
      "meaning": "Revenue from customer contracts excluding assessed taxes under this specific taxonomy concept. It is not automatically comparable to older revenue tags.",
      "observations": [
        {
          "start": "2025-01-01",
          "end": "2025-12-31",
          "val": 15524000000,
          "accn": "0000106640-26-000009",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-02-11",
          "frame": "CY2025",
          "unit": "USD"
        },
        {
          "start": "2024-01-01",
          "end": "2024-12-31",
          "val": 16607000000,
          "accn": "0000106640-26-000009",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-02-11",
          "frame": "CY2024",
          "unit": "USD"
        },
        {
          "start": "2023-01-01",
          "end": "2023-12-31",
          "val": 19455000000,
          "accn": "0000106640-26-000009",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-02-11",
          "frame": "CY2023",
          "unit": "USD"
        },
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": 19724000000,
          "accn": "0000106640-25-000011",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-02-13",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 21985000000,
          "accn": "0000106640-24-000020",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-02-14",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": 19456000000,
          "accn": "0000106640-23-000015",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-02-10",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 20419000000,
          "accn": "0000106640-22-000015",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-02-10",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 21037000000,
          "accn": "0000106640-21-000022",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-11",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 21253000000,
          "accn": "0000106640-20-000017",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-02-11",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 20718000000,
          "accn": "0000106640-19-000016",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-02-12",
          "frame": "CY2016",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "NetCashProvidedByUsedInFinancingActivities",
      "taxonomy": "us-gaap",
      "label": "Financing cash flow",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Net cash from financing activities, including borrowing, repayments and transactions with owners. A positive amount does not establish operating profitability.",
      "observations": [
        {
          "start": "2025-01-01",
          "end": "2025-12-31",
          "val": -621000000,
          "accn": "0000106640-26-000009",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-02-11",
          "frame": "CY2025",
          "unit": "USD"
        },
        {
          "start": "2024-01-01",
          "end": "2024-12-31",
          "val": -476000000,
          "accn": "0000106640-26-000009",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-02-11",
          "frame": "CY2024",
          "unit": "USD"
        },
        {
          "start": "2023-01-01",
          "end": "2023-12-31",
          "val": -792000000,
          "accn": "0000106640-26-000009",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-02-11",
          "frame": "CY2023",
          "unit": "USD"
        },
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": 1206000000,
          "accn": "0000106640-25-000011",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-02-13",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": -1339000000,
          "accn": "0000106640-24-000020",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-02-14",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": -253000000,
          "accn": "0000106640-23-000015",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-02-10",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": -1424000000,
          "accn": "0000106640-22-000015",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-02-10",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": -518000000,
          "accn": "0000106640-21-000022",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-11",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": -553000000,
          "accn": "0000106640-20-000017",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-02-11",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": -278000000,
          "accn": "0000106640-19-000016",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-02-12",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": -707000000,
          "accn": "0000106640-18-000019",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-02-13",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 705000000,
          "accn": "0000106640-17-000013",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-13",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": -434000000,
          "accn": "0000106640-16-000068",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-16",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": -148000000,
          "accn": "0000106640-15-000014",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-26",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": -166000000,
          "accn": "0000106640-14-000008",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-18",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": -495000000,
          "accn": "0000106640-13-000009",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-19",
          "frame": "CY2010",
          "unit": "USD"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": 144000000,
          "accn": "0000106640-12-000006",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-22",
          "frame": "CY2009",
          "unit": "USD"
        },
        {
          "start": "2008-01-01",
          "end": "2008-12-31",
          "val": 141000000,
          "accn": "0001193125-11-035529",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-14",
          "frame": "CY2008",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "NetCashProvidedByUsedInInvestingActivities",
      "taxonomy": "us-gaap",
      "label": "Investing cash flow",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Net cash from investing activities, including asset purchases, disposals and investment transactions. This differs from capital expenditure payments alone.",
      "observations": [
        {
          "start": "2025-01-01",
          "end": "2025-12-31",
          "val": -504000000,
          "accn": "0000106640-26-000009",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-02-11",
          "frame": "CY2025",
          "unit": "USD"
        },
        {
          "start": "2024-01-01",
          "end": "2024-12-31",
          "val": -602000000,
          "accn": "0000106640-26-000009",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-02-11",
          "frame": "CY2024",
          "unit": "USD"
        },
        {
          "start": "2023-01-01",
          "end": "2023-12-31",
          "val": -553000000,
          "accn": "0000106640-26-000009",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-02-11",
          "frame": "CY2023",
          "unit": "USD"
        },
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": -3568000000,
          "accn": "0000106640-25-000011",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-02-13",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": -660000000,
          "accn": "0000106640-24-000020",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-02-14",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": -237000000,
          "accn": "0000106640-23-000015",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-02-10",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 636000000,
          "accn": "0000106640-22-000015",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-02-10",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": -399000000,
          "accn": "0000106640-21-000022",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-11",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": -721000000,
          "accn": "0000106640-20-000017",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-02-11",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": -612000000,
          "accn": "0000106640-19-000016",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-02-12",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": -681000000,
          "accn": "0000106640-18-000019",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-02-13",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": -2456000000,
          "accn": "0000106640-17-000013",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-13",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": -582000000,
          "accn": "0000106640-16-000068",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-16",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": -494000000,
          "accn": "0000106640-15-000014",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-26",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": -596000000,
          "accn": "0000106640-14-000008",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-18",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": -606000000,
          "accn": "0000106640-13-000009",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-19",
          "frame": "CY2010",
          "unit": "USD"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": -499000000,
          "accn": "0000106640-12-000006",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-22",
          "frame": "CY2009",
          "unit": "USD"
        },
        {
          "start": "2008-01-01",
          "end": "2008-12-31",
          "val": -433000000,
          "accn": "0001193125-11-035529",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-14",
          "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": "2025-12-31",
          "val": 1330000000,
          "accn": "0000106640-26-000009",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-02-11",
          "unit": "USD"
        },
        {
          "end": "2024-12-31",
          "val": 1311000000,
          "accn": "0000106640-26-000009",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-02-11",
          "frame": "CY2024Q4I",
          "unit": "USD"
        },
        {
          "end": "2023-12-31",
          "val": 8358000000,
          "accn": "0000106640-25-000011",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-02-13",
          "frame": "CY2023Q4I",
          "unit": "USD"
        },
        {
          "end": "2022-12-31",
          "val": 8261000000,
          "accn": "0000106640-24-000020",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-02-14",
          "frame": "CY2022Q4I",
          "unit": "USD"
        },
        {
          "end": "2021-12-31",
          "val": 10170000000,
          "accn": "0000106640-23-000015",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-02-10",
          "frame": "CY2021Q4I",
          "unit": "USD"
        },
        {
          "end": "2020-12-31",
          "val": 8725000000,
          "accn": "0000106640-22-000015",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-02-10",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 7870000000,
          "accn": "0000106640-21-000022",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-11",
          "unit": "USD"
        },
        {
          "end": "2018-12-31",
          "val": 6933000000,
          "accn": "0000106640-20-000017",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-02-11",
          "frame": "CY2018Q4I",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": 7352000000,
          "accn": "0000106640-19-000016",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-02-12",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 7314000000,
          "accn": "0000106640-18-000019",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-02-13",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 6722000000,
          "accn": "0000106640-17-000013",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-13",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 6209000000,
          "accn": "0000106640-16-000068",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-16",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 5784000000,
          "accn": "0000106640-15-000014",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-26",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": 5147000000,
          "accn": "0000106640-14-000008",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-18",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 4922000000,
          "accn": "0000106640-13-000009",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-19",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-31",
          "val": 4680000000,
          "accn": "0000106640-12-000006",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-22",
          "frame": "CY2010Q4I",
          "unit": "USD"
        },
        {
          "end": "2009-12-31",
          "val": 4193000000,
          "accn": "0001193125-11-035529",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-14",
          "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": "2025-01-01",
          "end": "2025-12-31",
          "val": 56000000,
          "accn": "0000106640-26-000009",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-02-11",
          "frame": "CY2025",
          "unit": "shares"
        },
        {
          "start": "2024-01-01",
          "end": "2024-12-31",
          "val": 55100000,
          "accn": "0000106640-26-000009",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-02-11",
          "frame": "CY2024",
          "unit": "shares"
        },
        {
          "start": "2023-01-01",
          "end": "2023-12-31",
          "val": 55000000,
          "accn": "0000106640-26-000009",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-02-11",
          "frame": "CY2023",
          "unit": "shares"
        },
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": 55900000,
          "accn": "0000106640-25-000011",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-02-13",
          "frame": "CY2022",
          "unit": "shares"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 62100000,
          "accn": "0000106640-24-000020",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-02-14",
          "frame": "CY2021",
          "unit": "shares"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": 62700000,
          "accn": "0000106640-23-000015",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-02-10",
          "frame": "CY2020",
          "unit": "shares"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 63700000,
          "accn": "0000106640-22-000015",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-02-10",
          "frame": "CY2019",
          "unit": "shares"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 67200000,
          "accn": "0000106640-21-000022",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-11",
          "unit": "shares"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 73300000,
          "accn": "0000106640-20-000017",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-02-11",
          "frame": "CY2017",
          "unit": "shares"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 76100000,
          "accn": "0000106640-19-000016",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-02-12",
          "frame": "CY2016",
          "unit": "shares"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 78700000,
          "accn": "0000106640-18-000019",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-02-13",
          "frame": "CY2015",
          "unit": "shares"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 78300000,
          "accn": "0000106640-17-000013",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-13",
          "frame": "CY2014",
          "unit": "shares"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 79300000,
          "accn": "0000106640-16-000068",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-16",
          "frame": "CY2013",
          "unit": "shares"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 78100000,
          "accn": "0000106640-15-000014",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-26",
          "frame": "CY2012",
          "unit": "shares"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": 76800000,
          "accn": "0000106640-14-000008",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-18",
          "frame": "CY2011",
          "unit": "shares"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 76200000,
          "accn": "0000106640-13-000009",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-19",
          "frame": "CY2010",
          "unit": "shares"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": 74600000,
          "accn": "0000106640-12-000006",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-22",
          "frame": "CY2009",
          "unit": "shares"
        },
        {
          "start": "2008-01-01",
          "end": "2008-12-31",
          "val": 75100000,
          "accn": "0001193125-11-035529",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-14",
          "frame": "CY2008",
          "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": "2025-01-01",
          "end": "2025-12-31",
          "val": 56200000,
          "accn": "0000106640-26-000009",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-02-11",
          "frame": "CY2025",
          "unit": "shares"
        },
        {
          "start": "2024-01-01",
          "end": "2024-12-31",
          "val": 55100000,
          "accn": "0000106640-26-000009",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-02-11",
          "frame": "CY2024",
          "unit": "shares"
        },
        {
          "start": "2023-01-01",
          "end": "2023-12-31",
          "val": 55200000,
          "accn": "0000106640-26-000009",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-02-11",
          "frame": "CY2023",
          "unit": "shares"
        },
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": 55900000,
          "accn": "0000106640-25-000011",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-02-13",
          "frame": "CY2022",
          "unit": "shares"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 62900000,
          "accn": "0000106640-24-000020",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-02-14",
          "frame": "CY2021",
          "unit": "shares"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": 63300000,
          "accn": "0000106640-23-000015",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-02-10",
          "frame": "CY2020",
          "unit": "shares"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 64200000,
          "accn": "0000106640-22-000015",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-02-10",
          "frame": "CY2019",
          "unit": "shares"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 67200000,
          "accn": "0000106640-21-000022",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-11",
          "unit": "shares"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 74400000,
          "accn": "0000106640-20-000017",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-02-11",
          "frame": "CY2017",
          "unit": "shares"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 77200000,
          "accn": "0000106640-19-000016",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-02-12",
          "frame": "CY2016",
          "unit": "shares"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 79700000,
          "accn": "0000106640-18-000019",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-02-13",
          "frame": "CY2015",
          "unit": "shares"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 79600000,
          "accn": "0000106640-17-000013",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-13",
          "frame": "CY2014",
          "unit": "shares"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 80800000,
          "accn": "0000106640-16-000068",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-16",
          "frame": "CY2013",
          "unit": "shares"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 79300000,
          "accn": "0000106640-15-000014",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-26",
          "frame": "CY2012",
          "unit": "shares"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": 78100000,
          "accn": "0000106640-14-000008",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-18",
          "frame": "CY2011",
          "unit": "shares"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 77600000,
          "accn": "0000106640-13-000009",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-19",
          "frame": "CY2010",
          "unit": "shares"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": 75600000,
          "accn": "0000106640-12-000006",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-22",
          "frame": "CY2009",
          "unit": "shares"
        },
        {
          "start": "2008-01-01",
          "end": "2008-12-31",
          "val": 76000000,
          "accn": "0001193125-11-035529",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-14",
          "frame": "CY2008",
          "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": "2025-01-01",
          "end": "2025-12-31",
          "val": 5.68,
          "accn": "0000106640-26-000009",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-02-11",
          "frame": "CY2025",
          "unit": "USD/shares"
        },
        {
          "start": "2024-01-01",
          "end": "2024-12-31",
          "val": -5.87,
          "accn": "0000106640-26-000009",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-02-11",
          "frame": "CY2024",
          "unit": "USD/shares"
        },
        {
          "start": "2023-01-01",
          "end": "2023-12-31",
          "val": 8.76,
          "accn": "0000106640-26-000009",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-02-11",
          "frame": "CY2023",
          "unit": "USD/shares"
        },
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": -27.18,
          "accn": "0000106640-25-000011",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-02-13",
          "frame": "CY2022",
          "unit": "USD/shares"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 28.73,
          "accn": "0000106640-24-000020",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-02-14",
          "frame": "CY2021",
          "unit": "USD/shares"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": 17.15,
          "accn": "0000106640-23-000015",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-02-10",
          "frame": "CY2020",
          "unit": "USD/shares"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 18.34,
          "accn": "0000106640-22-000015",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-02-10",
          "frame": "CY2019",
          "unit": "USD/shares"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": -2.72,
          "accn": "0000106640-21-000022",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-11",
          "unit": "USD/shares"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 4.78,
          "accn": "0000106640-20-000017",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-02-11",
          "frame": "CY2017",
          "unit": "USD/shares"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 11.67,
          "accn": "0000106640-19-000016",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-02-12",
          "frame": "CY2016",
          "unit": "USD/shares"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 9.95,
          "accn": "0000106640-18-000019",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-02-13",
          "frame": "CY2015",
          "unit": "USD/shares"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 8.3,
          "accn": "0000106640-17-000013",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-13",
          "frame": "CY2014",
          "unit": "USD/shares"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 10.42,
          "accn": "0000106640-16-000068",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-16",
          "frame": "CY2013",
          "unit": "USD/shares"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 5.14,
          "accn": "0000106640-15-000014",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-26",
          "frame": "CY2012",
          "unit": "USD/shares"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": 5.07,
          "accn": "0000106640-14-000008",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-18",
          "frame": "CY2011",
          "unit": "USD/shares"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 8.12,
          "accn": "0000106640-13-000009",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-19",
          "frame": "CY2010",
          "unit": "USD/shares"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": 4.39,
          "accn": "0000106640-12-000006",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-22",
          "frame": "CY2009",
          "unit": "USD/shares"
        },
        {
          "start": "2008-01-01",
          "end": "2008-12-31",
          "val": 5.57,
          "accn": "0001193125-11-035529",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-14",
          "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": "2025-01-01",
          "end": "2025-12-31",
          "val": 5.66,
          "accn": "0000106640-26-000009",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-02-11",
          "frame": "CY2025",
          "unit": "USD/shares"
        },
        {
          "start": "2024-01-01",
          "end": "2024-12-31",
          "val": -5.87,
          "accn": "0000106640-26-000009",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-02-11",
          "frame": "CY2024",
          "unit": "USD/shares"
        },
        {
          "start": "2023-01-01",
          "end": "2023-12-31",
          "val": 8.72,
          "accn": "0000106640-26-000009",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-02-11",
          "frame": "CY2023",
          "unit": "USD/shares"
        },
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": -27.18,
          "accn": "0000106640-25-000011",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-02-13",
          "frame": "CY2022",
          "unit": "USD/shares"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 28.36,
          "accn": "0000106640-24-000020",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-02-14",
          "frame": "CY2021",
          "unit": "USD/shares"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": 16.98,
          "accn": "0000106640-23-000015",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-02-10",
          "frame": "CY2020",
          "unit": "USD/shares"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 18.19,
          "accn": "0000106640-22-000015",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-02-10",
          "frame": "CY2019",
          "unit": "USD/shares"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": -2.72,
          "accn": "0000106640-21-000022",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-11",
          "unit": "USD/shares"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 4.7,
          "accn": "0000106640-20-000017",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-02-11",
          "frame": "CY2017",
          "unit": "USD/shares"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 11.5,
          "accn": "0000106640-19-000016",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-02-12",
          "frame": "CY2016",
          "unit": "USD/shares"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 9.83,
          "accn": "0000106640-18-000019",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-02-13",
          "frame": "CY2015",
          "unit": "USD/shares"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 8.17,
          "accn": "0000106640-17-000013",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-13",
          "frame": "CY2014",
          "unit": "USD/shares"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 10.24,
          "accn": "0000106640-16-000068",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-16",
          "frame": "CY2013",
          "unit": "USD/shares"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 5.06,
          "accn": "0000106640-15-000014",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-26",
          "frame": "CY2012",
          "unit": "USD/shares"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": 4.99,
          "accn": "0000106640-14-000008",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-18",
          "frame": "CY2011",
          "unit": "USD/shares"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 7.97,
          "accn": "0000106640-13-000009",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-19",
          "frame": "CY2010",
          "unit": "USD/shares"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": 4.34,
          "accn": "0000106640-12-000006",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-22",
          "frame": "CY2009",
          "unit": "USD/shares"
        },
        {
          "start": "2008-01-01",
          "end": "2008-12-31",
          "val": 5.5,
          "accn": "0001193125-11-035529",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-14",
          "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": "2025-01-01",
          "end": "2025-12-31",
          "val": 142000000,
          "accn": "0000106640-26-000009",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-02-11",
          "frame": "CY2025",
          "unit": "USD"
        },
        {
          "start": "2024-01-01",
          "end": "2024-12-31",
          "val": 10000000,
          "accn": "0000106640-26-000009",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-02-11",
          "frame": "CY2024",
          "unit": "USD"
        },
        {
          "start": "2023-01-01",
          "end": "2023-12-31",
          "val": 77000000,
          "accn": "0000106640-26-000009",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-02-11",
          "frame": "CY2023",
          "unit": "USD"
        },
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": 265000000,
          "accn": "0000106640-25-000011",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-02-13",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 518000000,
          "accn": "0000106640-24-000020",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-02-14",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": 382000000,
          "accn": "0000106640-23-000015",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-02-10",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 348000000,
          "accn": "0000106640-22-000015",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-02-10",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 138000000,
          "accn": "0000106640-21-000022",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-11",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 550000000,
          "accn": "0000106640-20-000017",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-02-11",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 186000000,
          "accn": "0000106640-19-000016",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-02-12",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 209000000,
          "accn": "0000106640-18-000019",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-02-13",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 189000000,
          "accn": "0000106640-17-000013",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-13",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 68000000,
          "accn": "0000106640-16-000068",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-16",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 133000000,
          "accn": "0000106640-15-000014",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-26",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": -436000000,
          "accn": "0000106640-14-000008",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-18",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": -64000000,
          "accn": "0000106640-13-000009",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-19",
          "frame": "CY2010",
          "unit": "USD"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": -61000000,
          "accn": "0000106640-12-000006",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-22",
          "frame": "CY2009",
          "unit": "USD"
        },
        {
          "start": "2008-01-01",
          "end": "2008-12-31",
          "val": -201000000,
          "accn": "0001193125-11-035529",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-14",
          "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": "2025-12-31",
          "val": 2194000000,
          "accn": "0000106640-26-000009",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-02-11",
          "unit": "USD"
        },
        {
          "end": "2024-12-31",
          "val": 2275000000,
          "accn": "0000106640-26-000009",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-02-11",
          "frame": "CY2024Q4I",
          "unit": "USD"
        },
        {
          "end": "2023-12-31",
          "val": 2234000000,
          "accn": "0000106640-25-000011",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-02-13",
          "frame": "CY2023Q4I",
          "unit": "USD"
        },
        {
          "end": "2022-12-31",
          "val": 2102000000,
          "accn": "0000106640-24-000020",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-02-14",
          "frame": "CY2022Q4I",
          "unit": "USD"
        },
        {
          "end": "2021-12-31",
          "val": 2805000000,
          "accn": "0000106640-23-000015",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-02-10",
          "frame": "CY2021Q4I",
          "unit": "USD"
        },
        {
          "end": "2020-12-31",
          "val": 3199000000,
          "accn": "0000106640-22-000015",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-02-10",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 3301000000,
          "accn": "0000106640-21-000022",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-11",
          "unit": "USD"
        },
        {
          "end": "2018-12-31",
          "val": 3414000000,
          "accn": "0000106640-20-000017",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-02-11",
          "frame": "CY2018Q4I",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": 4033000000,
          "accn": "0000106640-19-000016",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-02-12",
          "frame": "CY2017Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 3810000000,
          "accn": "0000106640-18-000019",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-02-13",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 3774000000,
          "accn": "0000106640-17-000013",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-13",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 3981000000,
          "accn": "0000106640-16-000068",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-16",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 3041000000,
          "accn": "0000106640-15-000014",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-26",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": 3034000000,
          "accn": "0000106640-14-000008",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-18",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 3102000000,
          "accn": "0000106640-13-000009",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-19",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-31",
          "val": 3134000000,
          "accn": "0000106640-12-000006",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-22",
          "frame": "CY2010Q4I",
          "unit": "USD"
        },
        {
          "end": "2009-12-31",
          "val": 3117000000,
          "accn": "0001193125-11-035529",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-14",
          "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": "2025-01-01",
          "end": "2025-12-31",
          "val": 137000000,
          "accn": "0000106640-26-000009",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-02-11",
          "frame": "CY2025",
          "unit": "USD"
        },
        {
          "start": "2024-01-01",
          "end": "2024-12-31",
          "val": 91000000,
          "accn": "0000106640-26-000009",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-02-11",
          "frame": "CY2024",
          "unit": "USD"
        },
        {
          "start": "2023-01-01",
          "end": "2023-12-31",
          "val": 34000000,
          "accn": "0000106640-26-000009",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-02-11",
          "frame": "CY2023",
          "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": "2025-01-01",
          "end": "2025-12-31",
          "val": 838000000,
          "accn": "0000106640-26-000009",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-02-11",
          "frame": "CY2025",
          "unit": "USD"
        },
        {
          "start": "2024-01-01",
          "end": "2024-12-31",
          "val": 143000000,
          "accn": "0000106640-26-000009",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-02-11",
          "frame": "CY2024",
          "unit": "USD"
        },
        {
          "start": "2023-01-01",
          "end": "2023-12-31",
          "val": 1015000000,
          "accn": "0000106640-26-000009",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-02-11",
          "frame": "CY2023",
          "unit": "USD"
        },
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": -1056000000,
          "accn": "0000106640-25-000011",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-02-13",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 2348000000,
          "accn": "0000106640-24-000020",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-02-14",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": 1615000000,
          "accn": "0000106640-23-000015",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-02-10",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 1549000000,
          "accn": "0000106640-22-000015",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-02-10",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 279000000,
          "accn": "0000106640-21-000022",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-11",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 1136000000,
          "accn": "0000106640-20-000017",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-02-11",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 1368000000,
          "accn": "0000106640-19-000016",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-02-12",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 1242000000,
          "accn": "0000106640-18-000019",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-02-13",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 1188000000,
          "accn": "0000106640-17-000013",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-13",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 1249000000,
          "accn": "0000106640-16-000068",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-16",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 869000000,
          "accn": "0000106640-15-000014",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-26",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": 792000000,
          "accn": "0000106640-14-000008",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-18",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 1008000000,
          "accn": "0000106640-13-000009",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-19",
          "frame": "CY2010",
          "unit": "USD"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": 688000000,
          "accn": "0000106640-12-000006",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-22",
          "frame": "CY2009",
          "unit": "USD"
        },
        {
          "start": "2008-01-01",
          "end": "2008-12-31",
          "val": 549000000,
          "accn": "0001193125-11-035529",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-14",
          "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": "2025-12-31",
          "val": 4924000000,
          "accn": "0000106640-26-000009",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-02-11",
          "unit": "USD"
        },
        {
          "end": "2024-12-31",
          "val": 5239000000,
          "accn": "0000106640-26-000009",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-02-11",
          "frame": "CY2024Q4I",
          "unit": "USD"
        },
        {
          "end": "2023-12-31",
          "val": 6207000000,
          "accn": "0000106640-25-000011",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-02-13",
          "frame": "CY2023Q4I",
          "unit": "USD"
        },
        {
          "end": "2022-12-31",
          "val": 6394000000,
          "accn": "0000106640-24-000020",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-02-14",
          "frame": "CY2022Q4I",
          "unit": "USD"
        },
        {
          "end": "2021-12-31",
          "val": 9695000000,
          "accn": "0000106640-23-000015",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-02-10",
          "frame": "CY2021Q4I",
          "unit": "USD"
        },
        {
          "end": "2020-12-31",
          "val": 9129000000,
          "accn": "0000106640-22-000015",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-02-10",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 7398000000,
          "accn": "0000106640-21-000022",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-11",
          "unit": "USD"
        },
        {
          "end": "2018-12-31",
          "val": 7898000000,
          "accn": "0000106640-20-000017",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-02-11",
          "frame": "CY2018Q4I",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": 7930000000,
          "accn": "0000106640-19-000016",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-02-12",
          "frame": "CY2017Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 7339000000,
          "accn": "0000106640-18-000019",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-02-13",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 6874000000,
          "accn": "0000106640-17-000013",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-13",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 8098000000,
          "accn": "0000106640-16-000068",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-16",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 7022000000,
          "accn": "0000106640-15-000014",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-26",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": 6827000000,
          "accn": "0000106640-14-000008",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-18",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 6422000000,
          "accn": "0000106640-13-000009",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-19",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-31",
          "val": 7315000000,
          "accn": "0000106640-12-000006",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-22",
          "frame": "CY2010Q4I",
          "unit": "USD"
        },
        {
          "end": "2009-12-31",
          "val": 7025000000,
          "accn": "0001193125-11-035529",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-14",
          "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": "2023-01-01",
          "end": "2023-12-31",
          "val": 351000000,
          "accn": "0000106640-24-000020",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-02-14",
          "frame": "CY2023",
          "unit": "USD"
        },
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": 190000000,
          "accn": "0000106640-24-000020",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-02-14",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 175000000,
          "accn": "0000106640-24-000020",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-02-14",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": 189000000,
          "accn": "0000106640-23-000015",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-02-10",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 187000000,
          "accn": "0000106640-22-000015",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-02-10",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 192000000,
          "accn": "0000106640-21-000022",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-11",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 162000000,
          "accn": "0000106640-20-000017",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-02-11",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 161000000,
          "accn": "0000106640-19-000016",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-02-12",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 165000000,
          "accn": "0000106640-18-000019",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-02-13",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 165000000,
          "accn": "0000106640-17-000013",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-13",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 177000000,
          "accn": "0000106640-16-000068",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-16",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 199000000,
          "accn": "0000106640-15-000014",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-26",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": 213000000,
          "accn": "0000106640-14-000008",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-18",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 225000000,
          "accn": "0000106640-13-000009",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-19",
          "frame": "CY2010",
          "unit": "USD"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": 219000000,
          "accn": "0000106640-12-000006",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-22",
          "frame": "CY2009",
          "unit": "USD"
        },
        {
          "start": "2008-01-01",
          "end": "2008-12-31",
          "val": 203000000,
          "accn": "0001193125-11-035529",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-14",
          "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": "2025-12-31",
          "val": 6513000000,
          "accn": "0000106640-26-000009",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-02-11",
          "unit": "USD"
        },
        {
          "end": "2024-12-31",
          "val": 7323000000,
          "accn": "0000106640-26-000009",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-02-11",
          "frame": "CY2024Q4I",
          "unit": "USD"
        },
        {
          "end": "2023-12-31",
          "val": 6948000000,
          "accn": "0000106640-25-000011",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-02-13",
          "frame": "CY2023Q4I",
          "unit": "USD"
        },
        {
          "end": "2022-12-31",
          "val": 5931000000,
          "accn": "0000106640-24-000020",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-02-14",
          "frame": "CY2022Q4I",
          "unit": "USD"
        },
        {
          "end": "2021-12-31",
          "val": 8510000000,
          "accn": "0000106640-23-000015",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-02-10",
          "frame": "CY2021Q4I",
          "unit": "USD"
        },
        {
          "end": "2020-12-31",
          "val": 8330000000,
          "accn": "0000106640-22-000015",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-02-10",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 8369000000,
          "accn": "0000106640-21-000022",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-11",
          "unit": "USD"
        },
        {
          "end": "2018-12-31",
          "val": 9678000000,
          "accn": "0000106640-20-000017",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-02-11",
          "frame": "CY2018Q4I",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": 8505000000,
          "accn": "0000106640-19-000016",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-02-12",
          "frame": "CY2017Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 7662000000,
          "accn": "0000106640-18-000019",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-02-13",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 7744000000,
          "accn": "0000106640-17-000013",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-13",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 8403000000,
          "accn": "0000106640-16-000068",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-16",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 6794000000,
          "accn": "0000106640-15-000014",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-26",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": 6510000000,
          "accn": "0000106640-14-000008",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-18",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 6297000000,
          "accn": "0000106640-13-000009",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-19",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-31",
          "val": 6149000000,
          "accn": "0000106640-12-000006",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-22",
          "frame": "CY2010Q4I",
          "unit": "USD"
        },
        {
          "end": "2009-12-31",
          "val": 5941000000,
          "accn": "0001193125-11-035529",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-14",
          "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": "2025-12-31",
          "val": 3704000000,
          "accn": "0000106640-26-000009",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-02-11",
          "unit": "USD"
        },
        {
          "end": "2024-12-31",
          "val": 3530000000,
          "accn": "0000106640-26-000009",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-02-11",
          "frame": "CY2024Q4I",
          "unit": "USD"
        },
        {
          "end": "2023-12-31",
          "val": 3598000000,
          "accn": "0000106640-25-000011",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-02-13",
          "frame": "CY2023Q4I",
          "unit": "USD"
        },
        {
          "end": "2022-12-31",
          "val": 3376000000,
          "accn": "0000106640-24-000020",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-02-14",
          "frame": "CY2022Q4I",
          "unit": "USD"
        },
        {
          "end": "2021-12-31",
          "val": 5413000000,
          "accn": "0000106640-23-000015",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-02-10",
          "frame": "CY2021Q4I",
          "unit": "USD"
        },
        {
          "end": "2020-12-31",
          "val": 4834000000,
          "accn": "0000106640-22-000015",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-02-10",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 4547000000,
          "accn": "0000106640-21-000022",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-11",
          "unit": "USD"
        },
        {
          "end": "2018-12-31",
          "val": 4487000000,
          "accn": "0000106640-20-000017",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-02-11",
          "frame": "CY2018Q4I",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": 4797000000,
          "accn": "0000106640-19-000016",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-02-12",
          "frame": "CY2017Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 4416000000,
          "accn": "0000106640-18-000019",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-02-13",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 4403000000,
          "accn": "0000106640-17-000013",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-13",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 4730000000,
          "accn": "0000106640-16-000068",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-16",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 3865000000,
          "accn": "0000106640-15-000014",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-26",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": 3698000000,
          "accn": "0000106640-14-000008",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-18",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 3512000000,
          "accn": "0000106640-13-000009",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-19",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-31",
          "val": 3660000000,
          "accn": "0000106640-12-000006",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-22",
          "frame": "CY2010Q4I",
          "unit": "USD"
        },
        {
          "end": "2009-12-31",
          "val": 3308000000,
          "accn": "0001193125-11-035529",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-14",
          "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": "2025-12-31",
          "val": 3103000000,
          "accn": "0000106640-26-000009",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-02-11",
          "unit": "USD"
        },
        {
          "end": "2024-12-31",
          "val": 3322000000,
          "accn": "0000106640-26-000009",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-02-11",
          "frame": "CY2024Q4I",
          "unit": "USD"
        },
        {
          "end": "2023-12-31",
          "val": 3330000000,
          "accn": "0000106640-26-000009",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-02-11",
          "frame": "CY2023Q4I",
          "unit": "USD"
        },
        {
          "end": "2022-12-31",
          "val": 3330000000,
          "accn": "0000106640-25-000011",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-02-13",
          "frame": "CY2022Q4I",
          "unit": "USD"
        },
        {
          "end": "2021-12-31",
          "val": 2485000000,
          "accn": "0000106640-24-000020",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-02-14",
          "frame": "CY2021Q4I",
          "unit": "USD"
        },
        {
          "end": "2020-12-31",
          "val": 2496000000,
          "accn": "0000106640-23-000015",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-02-10",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 2440000000,
          "accn": "0000106640-22-000015",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-02-10",
          "frame": "CY2019Q4I",
          "unit": "USD"
        },
        {
          "end": "2018-12-31",
          "val": 2451000000,
          "accn": "0000106640-21-000022",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-11",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": 3118000000,
          "accn": "0000106640-20-000017",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-02-11",
          "frame": "CY2017Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 2956000000,
          "accn": "0000106640-18-000019",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-02-13",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 3006000000,
          "accn": "0000106640-17-000013",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-13",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 2807000000,
          "accn": "0000106640-16-000068",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-16",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 1724000000,
          "accn": "0000106640-15-000014",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-26",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": 1727000000,
          "accn": "0000106640-14-000008",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-18",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 1727000000,
          "accn": "0000106640-13-000009",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-19",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-31",
          "val": 1731000000,
          "accn": "0000106640-12-000006",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-22",
          "frame": "CY2010Q4I",
          "unit": "USD"
        },
        {
          "end": "2009-12-31",
          "val": 1729000000,
          "accn": "0000106640-12-000006",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-22",
          "frame": "CY2009Q4I",
          "unit": "USD"
        },
        {
          "end": "2008-12-31",
          "val": 1728000000,
          "accn": "0001193125-11-035529",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-14",
          "frame": "CY2008Q4I",
          "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": "2025-12-31",
          "val": 268000000,
          "accn": "0000106640-26-000009",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-02-11",
          "frame": "CY2025Q4I",
          "unit": "USD"
        },
        {
          "end": "2024-12-31",
          "val": 318000000,
          "accn": "0000106640-26-000009",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-02-11",
          "frame": "CY2024Q4I",
          "unit": "USD"
        },
        {
          "end": "2023-12-31",
          "val": 344000000,
          "accn": "0000106640-25-000011",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-02-13",
          "frame": "CY2023Q4I",
          "unit": "USD"
        },
        {
          "end": "2022-12-31",
          "val": 384000000,
          "accn": "0000106640-24-000020",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-02-14",
          "frame": "CY2022Q4I",
          "unit": "USD"
        },
        {
          "end": "2021-12-31",
          "val": 112000000,
          "accn": "0000106640-23-000015",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-02-10",
          "frame": "CY2021Q4I",
          "unit": "USD"
        },
        {
          "end": "2020-12-31",
          "val": 303000000,
          "accn": "0000106640-22-000015",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-02-10",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 355000000,
          "accn": "0000106640-21-000022",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-11",
          "unit": "USD"
        },
        {
          "end": "2018-12-31",
          "val": 423000000,
          "accn": "0000106640-20-000017",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-02-11",
          "frame": "CY2018Q4I",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": 550000000,
          "accn": "0000106640-19-000016",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-02-12",
          "frame": "CY2017Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 567000000,
          "accn": "0000106640-18-000019",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-02-13",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 664000000,
          "accn": "0000106640-17-000013",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-13",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 746000000,
          "accn": "0000106640-16-000068",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-16",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 180000000,
          "accn": "0000106640-15-000014",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-26",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": 201000000,
          "accn": "0000106640-14-000008",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-18",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 231000000,
          "accn": "0000106640-13-000009",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-19",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-31",
          "val": 254000000,
          "accn": "0000106640-12-000006",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-22",
          "frame": "CY2010Q4I",
          "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": "2025-12-31",
          "val": 1276000000,
          "accn": "0000106640-26-000009",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-02-11",
          "unit": "USD"
        },
        {
          "end": "2024-12-31",
          "val": 1317000000,
          "accn": "0000106640-26-000009",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-02-11",
          "frame": "CY2024Q4I",
          "unit": "USD"
        },
        {
          "end": "2023-12-31",
          "val": 1529000000,
          "accn": "0000106640-25-000011",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-02-13",
          "frame": "CY2023Q4I",
          "unit": "USD"
        },
        {
          "end": "2022-12-31",
          "val": 1555000000,
          "accn": "0000106640-24-000020",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-02-14",
          "frame": "CY2022Q4I",
          "unit": "USD"
        },
        {
          "end": "2021-12-31",
          "val": 3100000000,
          "accn": "0000106640-23-000015",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-02-10",
          "frame": "CY2021Q4I",
          "unit": "USD"
        },
        {
          "end": "2020-12-31",
          "val": 3109000000,
          "accn": "0000106640-22-000015",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-02-10",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 2198000000,
          "accn": "0000106640-21-000022",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-11",
          "unit": "USD"
        },
        {
          "end": "2018-12-31",
          "val": 2210000000,
          "accn": "0000106640-20-000017",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-02-11",
          "frame": "CY2018Q4I",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": 2665000000,
          "accn": "0000106640-19-000016",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-02-12",
          "frame": "CY2017Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 2711000000,
          "accn": "0000106640-18-000019",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-02-13",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 2530000000,
          "accn": "0000106640-17-000013",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-13",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 2768000000,
          "accn": "0000106640-16-000068",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-16",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 2005000000,
          "accn": "0000106640-15-000014",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-26",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": 2038000000,
          "accn": "0000106640-14-000008",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-18",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 2105000000,
          "accn": "0000106640-12-000006",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-22",
          "unit": "USD"
        },
        {
          "end": "2010-12-31",
          "val": 2278000000,
          "accn": "0000106640-12-000006",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-22",
          "frame": "CY2010Q4I",
          "unit": "USD"
        },
        {
          "end": "2009-12-31",
          "val": 2500000000,
          "accn": "0001193125-11-035529",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-14",
          "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": "2025-01-01",
          "end": "2025-12-31",
          "val": 0,
          "accn": "0000106640-26-000009",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-02-11",
          "frame": "CY2025",
          "unit": "USD"
        },
        {
          "start": "2024-01-01",
          "end": "2024-12-31",
          "val": 50000000,
          "accn": "0000106640-26-000009",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-02-11",
          "frame": "CY2024",
          "unit": "USD"
        },
        {
          "start": "2023-01-01",
          "end": "2023-12-31",
          "val": 0,
          "accn": "0000106640-26-000009",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-02-11",
          "frame": "CY2023",
          "unit": "USD"
        },
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": 903000000,
          "accn": "0000106640-25-000011",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-02-13",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 1041000000,
          "accn": "0000106640-24-000020",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-02-14",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": 121000000,
          "accn": "0000106640-23-000015",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-02-10",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 148000000,
          "accn": "0000106640-22-000015",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-02-10",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 1153000000,
          "accn": "0000106640-21-000022",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-11",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 750000000,
          "accn": "0000106640-20-000017",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-02-11",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 525000000,
          "accn": "0000106640-19-000016",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-02-12",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 250000000,
          "accn": "0000106640-18-000019",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-02-13",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 25000000,
          "accn": "0000106640-17-000013",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-13",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 350000000,
          "accn": "0000106640-16-000068",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-16",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 0,
          "accn": "0000106640-15-000014",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-26",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": 0,
          "accn": "0000106640-14-000008",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-18",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2008-01-01",
          "end": "2008-12-31",
          "val": 247000000,
          "accn": "0001193125-11-035529",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-14",
          "frame": "CY2008",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "InventoryNet",
      "taxonomy": "us-gaap",
      "label": "Net inventory",
      "kind": "instant",
      "unitKind": "money",
      "meaning": "Inventory carrying amount after applicable valuation and LIFO reserves. It does not establish realizable selling proceeds or inventory turnover without other inputs.",
      "observations": [
        {
          "end": "2025-12-31",
          "val": 2307000000,
          "accn": "0000106640-26-000009",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-02-11",
          "unit": "USD"
        },
        {
          "end": "2024-12-31",
          "val": 2035000000,
          "accn": "0000106640-26-000009",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-02-11",
          "frame": "CY2024Q4I",
          "unit": "USD"
        },
        {
          "end": "2023-12-31",
          "val": 2247000000,
          "accn": "0000106640-25-000011",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-02-13",
          "frame": "CY2023Q4I",
          "unit": "USD"
        },
        {
          "end": "2022-12-31",
          "val": 2089000000,
          "accn": "0000106640-24-000020",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-02-14",
          "frame": "CY2022Q4I",
          "unit": "USD"
        },
        {
          "end": "2021-12-31",
          "val": 2717000000,
          "accn": "0000106640-23-000015",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-02-10",
          "frame": "CY2021Q4I",
          "unit": "USD"
        },
        {
          "end": "2020-12-31",
          "val": 2301000000,
          "accn": "0000106640-22-000015",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-02-10",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 2438000000,
          "accn": "0000106640-21-000022",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-11",
          "unit": "USD"
        },
        {
          "end": "2018-12-31",
          "val": 2533000000,
          "accn": "0000106640-20-000017",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-02-11",
          "frame": "CY2018Q4I",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": 2988000000,
          "accn": "0000106640-19-000016",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-02-12",
          "frame": "CY2017Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 2623000000,
          "accn": "0000106640-18-000019",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-02-13",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 2619000000,
          "accn": "0000106640-17-000013",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-13",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 2740000000,
          "accn": "0000106640-16-000068",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-16",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 2408000000,
          "accn": "0000106640-15-000014",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-26",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": 2354000000,
          "accn": "0000106640-14-000008",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-18",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 2354000000,
          "accn": "0000106640-13-000009",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-19",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-31",
          "val": 2792000000,
          "accn": "0000106640-12-000006",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-22",
          "frame": "CY2010Q4I",
          "unit": "USD"
        },
        {
          "end": "2009-12-31",
          "val": 2197000000,
          "accn": "0001193125-11-035529",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-14",
          "frame": "CY2009Q4I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "GrossProfit",
      "taxonomy": "us-gaap",
      "label": "Gross profit",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Revenue less the costs directly attributed to the goods or services sold. It precedes other operating expenses and is not net income.",
      "observations": [
        {
          "start": "2025-01-01",
          "end": "2025-12-31",
          "val": 2386000000,
          "accn": "0000106640-26-000009",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-02-11",
          "frame": "CY2025",
          "unit": "USD"
        },
        {
          "start": "2024-01-01",
          "end": "2024-12-31",
          "val": 2581000000,
          "accn": "0000106640-26-000009",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-02-11",
          "frame": "CY2024",
          "unit": "USD"
        },
        {
          "start": "2023-01-01",
          "end": "2023-12-31",
          "val": 3170000000,
          "accn": "0000106640-26-000009",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-02-11",
          "frame": "CY2023",
          "unit": "USD"
        },
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": 3073000000,
          "accn": "0000106640-25-000011",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-02-13",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 4409000000,
          "accn": "0000106640-24-000020",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-02-14",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": 3842000000,
          "accn": "0000106640-23-000015",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-02-10",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 3511000000,
          "accn": "0000106640-22-000015",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-02-10",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 3537000000,
          "accn": "0000106640-21-000022",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-11",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 3602000000,
          "accn": "0000106640-20-000017",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-02-11",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 3692000000,
          "accn": "0000106640-19-000016",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-02-12",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 3660000000,
          "accn": "0000106640-18-000019",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-02-13",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 3395000000,
          "accn": "0000106640-17-000013",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-13",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 3298000000,
          "accn": "0000106640-16-000068",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-16",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 2893000000,
          "accn": "0000106640-15-000014",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-26",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": 2577000000,
          "accn": "0000106640-14-000008",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-18",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 2714000000,
          "accn": "0000106640-13-000009",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-19",
          "frame": "CY2010",
          "unit": "USD"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": 2386000000,
          "accn": "0000106640-12-000006",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-22",
          "frame": "CY2009",
          "unit": "USD"
        },
        {
          "start": "2008-01-01",
          "end": "2008-12-31",
          "val": 2524000000,
          "accn": "0001193125-11-035529",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-14",
          "frame": "CY2008",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "SellingGeneralAndAdministrativeExpense",
      "taxonomy": "us-gaap",
      "label": "Selling, general and administrative expense",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Selling and general administrative costs reported under this concept. It is an expense category, not a substitute for total operating expenses.",
      "observations": [
        {
          "start": "2025-01-01",
          "end": "2025-12-31",
          "val": 1633000000,
          "accn": "0000106640-26-000009",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-02-11",
          "frame": "CY2025",
          "unit": "USD"
        },
        {
          "start": "2024-01-01",
          "end": "2024-12-31",
          "val": 1684000000,
          "accn": "0000106640-26-000009",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-02-11",
          "frame": "CY2024",
          "unit": "USD"
        },
        {
          "start": "2023-01-01",
          "end": "2023-12-31",
          "val": 1993000000,
          "accn": "0000106640-26-000009",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-02-11",
          "frame": "CY2023",
          "unit": "USD"
        },
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": 1820000000,
          "accn": "0000106640-25-000011",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-02-13",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 2081000000,
          "accn": "0000106640-24-000020",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-02-14",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": 1877000000,
          "accn": "0000106640-23-000015",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-02-10",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 2142000000,
          "accn": "0000106640-22-000015",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-02-10",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 2189000000,
          "accn": "0000106640-21-000022",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-11",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 2112000000,
          "accn": "0000106640-20-000017",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-02-11",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 2080000000,
          "accn": "0000106640-19-000016",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-02-12",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 2143000000,
          "accn": "0000106640-18-000019",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-02-13",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 2038000000,
          "accn": "0000106640-17-000013",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-13",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 1828000000,
          "accn": "0000106640-16-000068",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-16",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 1757000000,
          "accn": "0000106640-15-000014",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-26",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": 1621000000,
          "accn": "0000106640-14-000008",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-18",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 1604000000,
          "accn": "0000106640-13-000009",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-19",
          "frame": "CY2010",
          "unit": "USD"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": 1544000000,
          "accn": "0000106640-12-000006",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-22",
          "frame": "CY2009",
          "unit": "USD"
        },
        {
          "start": "2008-01-01",
          "end": "2008-12-31",
          "val": 1798000000,
          "accn": "0001193125-11-035529",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-14",
          "frame": "CY2008",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "ResearchAndDevelopmentExpense",
      "taxonomy": "us-gaap",
      "label": "Research and development expense",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Research and development costs recognized as expense. Capitalization policies and acquired projects can make this differ from total cash invested in development.",
      "observations": [
        {
          "start": "2025-01-01",
          "end": "2025-12-31",
          "val": 370000000,
          "accn": "0000106640-26-000009",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-02-11",
          "frame": "CY2025",
          "unit": "USD"
        },
        {
          "start": "2024-01-01",
          "end": "2024-12-31",
          "val": 405000000,
          "accn": "0000106640-26-000009",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-02-11",
          "frame": "CY2024",
          "unit": "USD"
        },
        {
          "start": "2023-01-01",
          "end": "2023-12-31",
          "val": 473000000,
          "accn": "0000106640-26-000009",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-02-11",
          "frame": "CY2023",
          "unit": "USD"
        },
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": 465000000,
          "accn": "0000106640-25-000011",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-02-13",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 485000000,
          "accn": "0000106640-24-000020",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-02-14",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": 455000000,
          "accn": "0000106640-23-000015",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-02-10",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 541000000,
          "accn": "0000106640-22-000015",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-02-10",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 572000000,
          "accn": "0000106640-21-000022",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-11",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 596000000,
          "accn": "0000106640-20-000017",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-02-11",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 604000000,
          "accn": "0000106640-19-000016",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-02-12",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 579000000,
          "accn": "0000106640-18-000019",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-02-13",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 563000000,
          "accn": "0000106640-17-000013",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-02-13",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 582000000,
          "accn": "0000106640-16-000068",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-16",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 553000000,
          "accn": "0000106640-15-000014",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-02-26",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": 578000000,
          "accn": "0000106640-14-000008",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-18",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 532000000,
          "accn": "0000106640-13-000009",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-02-19",
          "frame": "CY2010",
          "unit": "USD"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": 500000000,
          "accn": "0000106640-12-000006",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-22",
          "frame": "CY2009",
          "unit": "USD"
        },
        {
          "start": "2008-01-01",
          "end": "2008-12-31",
          "val": 463000000,
          "accn": "0001193125-11-035529",
          "fy": 2010,
          "fp": "FY",
          "form": "10-K",
          "filed": "2011-02-14",
          "frame": "CY2008",
          "unit": "USD"
        }
      ]
    }
  ],
  "source_snapshot": "/company-data/sources/16ddb67390ae21ae266b630bd7f87f02c7209dffb05e2e93587536a3cc4885e1.json.gz"
}
