{
  "ticker": "LUV",
  "name": "SOUTHWEST AIRLINES CO",
  "cik": "0000092380",
  "sic": "4512",
  "sic_description": "Air Transportation, Scheduled",
  "source": "SEC XBRL companyfacts",
  "source_url": "https://data.sec.gov/api/xbrl/companyfacts/CIK0000092380.json",
  "as_of": "2026-02-05",
  "note": "Verified SEC companyfacts-derived facts; derived metrics (margins, ratios, free cash flow) are computed from those facts. Descriptive data, not investment advice.",
  "annual": [
    {
      "metric_id": "revenue",
      "label": "Revenue",
      "concept": "RevenueFromContractWithCustomerExcludingAssessedTax",
      "unit": "USD",
      "derived": false,
      "source_concepts": [
        "us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax"
      ],
      "points": [
        {
          "fiscal_year": 2016,
          "period_end": "2016-12-31",
          "value": 20289000000.0,
          "filed": "2019-02-05",
          "accession": "0000092380-19-000022"
        },
        {
          "fiscal_year": 2017,
          "period_end": "2017-12-31",
          "value": 21146000000.0,
          "filed": "2020-02-04",
          "accession": "0000092380-20-000024"
        },
        {
          "fiscal_year": 2018,
          "period_end": "2018-12-31",
          "value": 21965000000.0,
          "filed": "2021-02-08",
          "accession": "0000092380-21-000033"
        },
        {
          "fiscal_year": 2019,
          "period_end": "2019-12-31",
          "value": 22428000000.0,
          "filed": "2022-02-07",
          "accession": "0000092380-22-000007"
        },
        {
          "fiscal_year": 2020,
          "period_end": "2020-12-31",
          "value": 9048000000.0,
          "filed": "2023-02-07",
          "accession": "0000092380-23-000010"
        },
        {
          "fiscal_year": 2021,
          "period_end": "2021-12-31",
          "value": 15790000000.0,
          "filed": "2024-02-06",
          "accession": "0000092380-24-000027"
        },
        {
          "fiscal_year": 2022,
          "period_end": "2022-12-31",
          "value": 23814000000.0,
          "filed": "2025-02-07",
          "accession": "0000092380-25-000024"
        },
        {
          "fiscal_year": 2023,
          "period_end": "2023-12-31",
          "value": 26091000000.0,
          "filed": "2026-02-05",
          "accession": "0000092380-26-000004"
        },
        {
          "fiscal_year": 2024,
          "period_end": "2024-12-31",
          "value": 27483000000.0,
          "filed": "2026-02-05",
          "accession": "0000092380-26-000004"
        },
        {
          "fiscal_year": 2025,
          "period_end": "2025-12-31",
          "value": 28063000000.0,
          "filed": "2026-02-05",
          "accession": "0000092380-26-000004"
        }
      ]
    },
    {
      "metric_id": "net_income",
      "label": "Net income",
      "concept": "NetIncomeLoss",
      "unit": "USD",
      "derived": false,
      "source_concepts": [
        "us-gaap:NetIncomeLoss"
      ],
      "points": [
        {
          "fiscal_year": 2016,
          "period_end": "2016-12-31",
          "value": 2183000000.0,
          "filed": "2019-02-05",
          "accession": "0000092380-19-000022"
        },
        {
          "fiscal_year": 2017,
          "period_end": "2017-12-31",
          "value": 3357000000.0,
          "filed": "2020-02-04",
          "accession": "0000092380-20-000024"
        },
        {
          "fiscal_year": 2018,
          "period_end": "2018-12-31",
          "value": 2465000000.0,
          "filed": "2021-02-08",
          "accession": "0000092380-21-000033"
        },
        {
          "fiscal_year": 2019,
          "period_end": "2019-12-31",
          "value": 2300000000.0,
          "filed": "2022-02-07",
          "accession": "0000092380-22-000007"
        },
        {
          "fiscal_year": 2020,
          "period_end": "2020-12-31",
          "value": -3074000000.0,
          "filed": "2023-02-07",
          "accession": "0000092380-23-000010"
        },
        {
          "fiscal_year": 2021,
          "period_end": "2021-12-31",
          "value": 977000000.0,
          "filed": "2024-02-06",
          "accession": "0000092380-24-000027"
        },
        {
          "fiscal_year": 2022,
          "period_end": "2022-12-31",
          "value": 539000000.0,
          "filed": "2025-02-07",
          "accession": "0000092380-25-000024"
        },
        {
          "fiscal_year": 2023,
          "period_end": "2023-12-31",
          "value": 465000000.0,
          "filed": "2026-02-05",
          "accession": "0000092380-26-000004"
        },
        {
          "fiscal_year": 2024,
          "period_end": "2024-12-31",
          "value": 465000000.0,
          "filed": "2026-02-05",
          "accession": "0000092380-26-000004"
        },
        {
          "fiscal_year": 2025,
          "period_end": "2025-12-31",
          "value": 441000000.0,
          "filed": "2026-02-05",
          "accession": "0000092380-26-000004"
        }
      ]
    },
    {
      "metric_id": "operating_income",
      "label": "Operating income",
      "concept": "OperatingIncomeLoss",
      "unit": "USD",
      "derived": false,
      "source_concepts": [
        "us-gaap:OperatingIncomeLoss"
      ],
      "points": [
        {
          "fiscal_year": 2016,
          "period_end": "2016-12-31",
          "value": 3522000000.0,
          "filed": "2019-02-05",
          "accession": "0000092380-19-000022"
        },
        {
          "fiscal_year": 2017,
          "period_end": "2017-12-31",
          "value": 3407000000.0,
          "filed": "2020-02-04",
          "accession": "0000092380-20-000024"
        },
        {
          "fiscal_year": 2018,
          "period_end": "2018-12-31",
          "value": 3206000000.0,
          "filed": "2021-02-08",
          "accession": "0000092380-21-000033"
        },
        {
          "fiscal_year": 2019,
          "period_end": "2019-12-31",
          "value": 2957000000.0,
          "filed": "2022-02-07",
          "accession": "0000092380-22-000007"
        },
        {
          "fiscal_year": 2020,
          "period_end": "2020-12-31",
          "value": -3816000000.0,
          "filed": "2023-02-07",
          "accession": "0000092380-23-000010"
        },
        {
          "fiscal_year": 2021,
          "period_end": "2021-12-31",
          "value": 1721000000.0,
          "filed": "2024-02-06",
          "accession": "0000092380-24-000027"
        },
        {
          "fiscal_year": 2022,
          "period_end": "2022-12-31",
          "value": 1017000000.0,
          "filed": "2025-02-07",
          "accession": "0000092380-25-000024"
        },
        {
          "fiscal_year": 2023,
          "period_end": "2023-12-31",
          "value": 224000000.0,
          "filed": "2026-02-05",
          "accession": "0000092380-26-000004"
        },
        {
          "fiscal_year": 2024,
          "period_end": "2024-12-31",
          "value": 321000000.0,
          "filed": "2026-02-05",
          "accession": "0000092380-26-000004"
        },
        {
          "fiscal_year": 2025,
          "period_end": "2025-12-31",
          "value": 428000000.0,
          "filed": "2026-02-05",
          "accession": "0000092380-26-000004"
        }
      ]
    },
    {
      "metric_id": "eps_diluted",
      "label": "Diluted EPS",
      "concept": "EarningsPerShareDiluted",
      "unit": "USD/shares",
      "derived": false,
      "source_concepts": [
        "us-gaap:EarningsPerShareDiluted"
      ],
      "points": [
        {
          "fiscal_year": 2016,
          "period_end": "2016-12-31",
          "value": 3.45,
          "filed": "2019-02-05",
          "accession": "0000092380-19-000022"
        },
        {
          "fiscal_year": 2017,
          "period_end": "2017-12-31",
          "value": 5.57,
          "filed": "2020-02-04",
          "accession": "0000092380-20-000024"
        },
        {
          "fiscal_year": 2018,
          "period_end": "2018-12-31",
          "value": 4.29,
          "filed": "2021-02-08",
          "accession": "0000092380-21-000033"
        },
        {
          "fiscal_year": 2019,
          "period_end": "2019-12-31",
          "value": 4.27,
          "filed": "2022-02-07",
          "accession": "0000092380-22-000007"
        },
        {
          "fiscal_year": 2020,
          "period_end": "2020-12-31",
          "value": -5.44,
          "filed": "2023-02-07",
          "accession": "0000092380-23-000010"
        },
        {
          "fiscal_year": 2021,
          "period_end": "2021-12-31",
          "value": 1.61,
          "filed": "2024-02-06",
          "accession": "0000092380-24-000027"
        },
        {
          "fiscal_year": 2022,
          "period_end": "2022-12-31",
          "value": 0.87,
          "filed": "2025-02-07",
          "accession": "0000092380-25-000024"
        },
        {
          "fiscal_year": 2023,
          "period_end": "2023-12-31",
          "value": 0.76,
          "filed": "2026-02-05",
          "accession": "0000092380-26-000004"
        },
        {
          "fiscal_year": 2024,
          "period_end": "2024-12-31",
          "value": 0.76,
          "filed": "2026-02-05",
          "accession": "0000092380-26-000004"
        },
        {
          "fiscal_year": 2025,
          "period_end": "2025-12-31",
          "value": 0.79,
          "filed": "2026-02-05",
          "accession": "0000092380-26-000004"
        }
      ]
    },
    {
      "metric_id": "operating_cash_flow",
      "label": "Operating cash flow",
      "concept": "NetCashProvidedByUsedInOperatingActivities",
      "unit": "USD",
      "derived": false,
      "source_concepts": [
        "us-gaap:NetCashProvidedByUsedInOperatingActivities"
      ],
      "points": [
        {
          "fiscal_year": 2016,
          "period_end": "2016-12-31",
          "value": 4293000000.0,
          "filed": "2019-02-05",
          "accession": "0000092380-19-000022"
        },
        {
          "fiscal_year": 2017,
          "period_end": "2017-12-31",
          "value": 3929000000.0,
          "filed": "2020-02-04",
          "accession": "0000092380-20-000024"
        },
        {
          "fiscal_year": 2018,
          "period_end": "2018-12-31",
          "value": 4893000000.0,
          "filed": "2021-02-08",
          "accession": "0000092380-21-000033"
        },
        {
          "fiscal_year": 2019,
          "period_end": "2019-12-31",
          "value": 3987000000.0,
          "filed": "2022-02-07",
          "accession": "0000092380-22-000007"
        },
        {
          "fiscal_year": 2020,
          "period_end": "2020-12-31",
          "value": -1127000000.0,
          "filed": "2023-02-07",
          "accession": "0000092380-23-000010"
        },
        {
          "fiscal_year": 2021,
          "period_end": "2021-12-31",
          "value": 2322000000.0,
          "filed": "2024-02-06",
          "accession": "0000092380-24-000027"
        },
        {
          "fiscal_year": 2022,
          "period_end": "2022-12-31",
          "value": 3790000000.0,
          "filed": "2025-02-07",
          "accession": "0000092380-25-000024"
        },
        {
          "fiscal_year": 2023,
          "period_end": "2023-12-31",
          "value": 3164000000.0,
          "filed": "2026-02-05",
          "accession": "0000092380-26-000004"
        },
        {
          "fiscal_year": 2024,
          "period_end": "2024-12-31",
          "value": 462000000.0,
          "filed": "2026-02-05",
          "accession": "0000092380-26-000004"
        },
        {
          "fiscal_year": 2025,
          "period_end": "2025-12-31",
          "value": 1842000000.0,
          "filed": "2026-02-05",
          "accession": "0000092380-26-000004"
        }
      ]
    },
    {
      "metric_id": "capex",
      "label": "Capital expenditures",
      "concept": "PaymentsToAcquireProductiveAssets",
      "unit": "USD",
      "derived": false,
      "source_concepts": [
        "us-gaap:PaymentsToAcquireProductiveAssets"
      ],
      "points": [
        {
          "fiscal_year": 2016,
          "period_end": "2016-12-31",
          "value": 2038000000.0,
          "filed": "2019-02-05",
          "accession": "0000092380-19-000022"
        },
        {
          "fiscal_year": 2017,
          "period_end": "2017-12-31",
          "value": 2123000000.0,
          "filed": "2020-02-04",
          "accession": "0000092380-20-000024"
        },
        {
          "fiscal_year": 2018,
          "period_end": "2018-12-31",
          "value": 1922000000.0,
          "filed": "2021-02-08",
          "accession": "0000092380-21-000033"
        },
        {
          "fiscal_year": 2019,
          "period_end": "2019-12-31",
          "value": 1027000000.0,
          "filed": "2022-02-07",
          "accession": "0000092380-22-000007"
        },
        {
          "fiscal_year": 2020,
          "period_end": "2020-12-31",
          "value": 515000000.0,
          "filed": "2023-02-07",
          "accession": "0000092380-23-000010"
        },
        {
          "fiscal_year": 2021,
          "period_end": "2021-12-31",
          "value": 505000000.0,
          "filed": "2024-02-06",
          "accession": "0000092380-24-000027"
        },
        {
          "fiscal_year": 2022,
          "period_end": "2022-12-31",
          "value": 3924000000.0,
          "filed": "2025-02-07",
          "accession": "0000092380-25-000024"
        },
        {
          "fiscal_year": 2023,
          "period_end": "2023-12-31",
          "value": 3520000000.0,
          "filed": "2026-02-05",
          "accession": "0000092380-26-000004"
        },
        {
          "fiscal_year": 2024,
          "period_end": "2024-12-31",
          "value": 2054000000.0,
          "filed": "2026-02-05",
          "accession": "0000092380-26-000004"
        },
        {
          "fiscal_year": 2025,
          "period_end": "2025-12-31",
          "value": 2673000000.0,
          "filed": "2026-02-05",
          "accession": "0000092380-26-000004"
        }
      ]
    },
    {
      "metric_id": "dividends_paid",
      "label": "Dividends paid",
      "concept": "PaymentsOfDividends",
      "unit": "USD",
      "derived": false,
      "source_concepts": [
        "us-gaap:PaymentsOfDividends"
      ],
      "points": [
        {
          "fiscal_year": 2016,
          "period_end": "2016-12-31",
          "value": 222000000.0,
          "filed": "2019-02-05",
          "accession": "0000092380-19-000022"
        },
        {
          "fiscal_year": 2017,
          "period_end": "2017-12-31",
          "value": 274000000.0,
          "filed": "2020-02-04",
          "accession": "0000092380-20-000024"
        },
        {
          "fiscal_year": 2018,
          "period_end": "2018-12-31",
          "value": 332000000.0,
          "filed": "2021-02-08",
          "accession": "0000092380-21-000033"
        },
        {
          "fiscal_year": 2019,
          "period_end": "2019-12-31",
          "value": 372000000.0,
          "filed": "2022-02-07",
          "accession": "0000092380-22-000007"
        },
        {
          "fiscal_year": 2020,
          "period_end": "2020-12-31",
          "value": 188000000.0,
          "filed": "2023-02-07",
          "accession": "0000092380-23-000010"
        },
        {
          "fiscal_year": 2021,
          "period_end": "2021-12-31",
          "value": 0.0,
          "filed": "2024-02-06",
          "accession": "0000092380-24-000027"
        },
        {
          "fiscal_year": 2022,
          "period_end": "2022-12-31",
          "value": 0.0,
          "filed": "2025-02-07",
          "accession": "0000092380-25-000024"
        },
        {
          "fiscal_year": 2023,
          "period_end": "2023-12-31",
          "value": 428000000.0,
          "filed": "2026-02-05",
          "accession": "0000092380-26-000004"
        },
        {
          "fiscal_year": 2024,
          "period_end": "2024-12-31",
          "value": 430000000.0,
          "filed": "2026-02-05",
          "accession": "0000092380-26-000004"
        },
        {
          "fiscal_year": 2025,
          "period_end": "2025-12-31",
          "value": 399000000.0,
          "filed": "2026-02-05",
          "accession": "0000092380-26-000004"
        }
      ]
    },
    {
      "metric_id": "share_buybacks",
      "label": "Share buybacks",
      "concept": "PaymentsForRepurchaseOfCommonStock",
      "unit": "USD",
      "derived": false,
      "source_concepts": [
        "us-gaap:PaymentsForRepurchaseOfCommonStock"
      ],
      "points": [
        {
          "fiscal_year": 2016,
          "period_end": "2016-12-31",
          "value": 1750000000.0,
          "filed": "2019-02-05",
          "accession": "0000092380-19-000022"
        },
        {
          "fiscal_year": 2017,
          "period_end": "2017-12-31",
          "value": 1600000000.0,
          "filed": "2020-02-04",
          "accession": "0000092380-20-000024"
        },
        {
          "fiscal_year": 2018,
          "period_end": "2018-12-31",
          "value": 2000000000.0,
          "filed": "2021-02-08",
          "accession": "0000092380-21-000033"
        },
        {
          "fiscal_year": 2019,
          "period_end": "2019-12-31",
          "value": 2000000000.0,
          "filed": "2022-02-07",
          "accession": "0000092380-22-000007"
        },
        {
          "fiscal_year": 2020,
          "period_end": "2020-12-31",
          "value": 451000000.0,
          "filed": "2023-02-07",
          "accession": "0000092380-23-000010"
        },
        {
          "fiscal_year": 2021,
          "period_end": "2021-12-31",
          "value": 0.0,
          "filed": "2023-02-07",
          "accession": "0000092380-23-000010"
        },
        {
          "fiscal_year": 2022,
          "period_end": "2022-12-31",
          "value": 0.0,
          "filed": "2025-02-07",
          "accession": "0000092380-25-000024"
        },
        {
          "fiscal_year": 2023,
          "period_end": "2023-12-31",
          "value": 0.0,
          "filed": "2026-02-05",
          "accession": "0000092380-26-000004"
        },
        {
          "fiscal_year": 2024,
          "period_end": "2024-12-31",
          "value": 250000000.0,
          "filed": "2026-02-05",
          "accession": "0000092380-26-000004"
        },
        {
          "fiscal_year": 2025,
          "period_end": "2025-12-31",
          "value": 2550000000.0,
          "filed": "2026-02-05",
          "accession": "0000092380-26-000004"
        }
      ]
    },
    {
      "metric_id": "assets",
      "label": "Assets",
      "concept": "Assets",
      "unit": "USD",
      "derived": false,
      "source_concepts": [
        "us-gaap:Assets"
      ],
      "points": [
        {
          "fiscal_year": 2016,
          "period_end": "2016-12-31",
          "value": 23286000000.0,
          "filed": "2018-02-07",
          "accession": "0000092380-18-000031"
        },
        {
          "fiscal_year": 2017,
          "period_end": "2017-12-31",
          "value": 25110000000.0,
          "filed": "2019-02-05",
          "accession": "0000092380-19-000022"
        },
        {
          "fiscal_year": 2018,
          "period_end": "2018-12-31",
          "value": 26243000000.0,
          "filed": "2020-02-04",
          "accession": "0000092380-20-000024"
        },
        {
          "fiscal_year": 2019,
          "period_end": "2019-12-31",
          "value": 25895000000.0,
          "filed": "2021-02-08",
          "accession": "0000092380-21-000033"
        },
        {
          "fiscal_year": 2020,
          "period_end": "2020-12-31",
          "value": 34588000000.0,
          "filed": "2022-02-07",
          "accession": "0000092380-22-000007"
        },
        {
          "fiscal_year": 2021,
          "period_end": "2021-12-31",
          "value": 36320000000.0,
          "filed": "2023-02-07",
          "accession": "0000092380-23-000010"
        },
        {
          "fiscal_year": 2022,
          "period_end": "2022-12-31",
          "value": 35369000000.0,
          "filed": "2024-02-06",
          "accession": "0000092380-24-000027"
        },
        {
          "fiscal_year": 2023,
          "period_end": "2023-12-31",
          "value": 36487000000.0,
          "filed": "2025-02-07",
          "accession": "0000092380-25-000024"
        },
        {
          "fiscal_year": 2024,
          "period_end": "2024-12-31",
          "value": 33750000000.0,
          "filed": "2026-02-05",
          "accession": "0000092380-26-000004"
        },
        {
          "fiscal_year": 2025,
          "period_end": "2025-12-31",
          "value": 29061000000.0,
          "filed": "2026-02-05",
          "accession": "0000092380-26-000004"
        }
      ]
    },
    {
      "metric_id": "equity",
      "label": "Stockholders' equity",
      "concept": "StockholdersEquity",
      "unit": "USD",
      "derived": false,
      "source_concepts": [
        "us-gaap:StockholdersEquity"
      ],
      "points": [
        {
          "fiscal_year": 2016,
          "period_end": "2016-12-31",
          "value": 7784000000.0,
          "filed": "2020-02-04",
          "accession": "0000092380-20-000024"
        },
        {
          "fiscal_year": 2017,
          "period_end": "2017-12-31",
          "value": 9641000000.0,
          "filed": "2021-02-08",
          "accession": "0000092380-21-000033"
        },
        {
          "fiscal_year": 2018,
          "period_end": "2018-12-31",
          "value": 9853000000.0,
          "filed": "2022-02-07",
          "accession": "0000092380-22-000007"
        },
        {
          "fiscal_year": 2019,
          "period_end": "2019-12-31",
          "value": 9832000000.0,
          "filed": "2023-02-07",
          "accession": "0000092380-23-000010"
        },
        {
          "fiscal_year": 2020,
          "period_end": "2020-12-31",
          "value": 8876000000.0,
          "filed": "2024-02-06",
          "accession": "0000092380-24-000027"
        },
        {
          "fiscal_year": 2021,
          "period_end": "2021-12-31",
          "value": 10414000000.0,
          "filed": "2025-02-07",
          "accession": "0000092380-25-000024"
        },
        {
          "fiscal_year": 2022,
          "period_end": "2022-12-31",
          "value": 10687000000.0,
          "filed": "2026-02-05",
          "accession": "0000092380-26-000004"
        },
        {
          "fiscal_year": 2023,
          "period_end": "2023-12-31",
          "value": 10515000000.0,
          "filed": "2026-02-05",
          "accession": "0000092380-26-000004"
        },
        {
          "fiscal_year": 2024,
          "period_end": "2024-12-31",
          "value": 10350000000.0,
          "filed": "2026-02-05",
          "accession": "0000092380-26-000004"
        },
        {
          "fiscal_year": 2025,
          "period_end": "2025-12-31",
          "value": 7981000000.0,
          "filed": "2026-02-05",
          "accession": "0000092380-26-000004"
        }
      ]
    },
    {
      "metric_id": "cash",
      "label": "Cash and cash equivalents",
      "concept": "CashAndCashEquivalentsAtCarryingValue",
      "unit": "USD",
      "derived": false,
      "source_concepts": [
        "us-gaap:CashAndCashEquivalentsAtCarryingValue"
      ],
      "points": [
        {
          "fiscal_year": 2016,
          "period_end": "2016-12-31",
          "value": 1680000000.0,
          "filed": "2020-02-04",
          "accession": "0000092380-20-000024"
        },
        {
          "fiscal_year": 2017,
          "period_end": "2017-12-31",
          "value": 1495000000.0,
          "filed": "2021-02-08",
          "accession": "0000092380-21-000033"
        },
        {
          "fiscal_year": 2018,
          "period_end": "2018-12-31",
          "value": 1854000000.0,
          "filed": "2021-02-08",
          "accession": "0000092380-21-000033"
        },
        {
          "fiscal_year": 2019,
          "period_end": "2019-12-31",
          "value": 2548000000.0,
          "filed": "2021-02-08",
          "accession": "0000092380-21-000033"
        },
        {
          "fiscal_year": 2020,
          "period_end": "2020-12-31",
          "value": 11063000000.0,
          "filed": "2022-02-07",
          "accession": "0000092380-22-000007"
        },
        {
          "fiscal_year": 2021,
          "period_end": "2021-12-31",
          "value": 12480000000.0,
          "filed": "2023-02-07",
          "accession": "0000092380-23-000010"
        },
        {
          "fiscal_year": 2022,
          "period_end": "2022-12-31",
          "value": 9492000000.0,
          "filed": "2024-02-06",
          "accession": "0000092380-24-000027"
        },
        {
          "fiscal_year": 2023,
          "period_end": "2023-12-31",
          "value": 9288000000.0,
          "filed": "2025-02-07",
          "accession": "0000092380-25-000024"
        },
        {
          "fiscal_year": 2024,
          "period_end": "2024-12-31",
          "value": 7509000000.0,
          "filed": "2026-02-05",
          "accession": "0000092380-26-000004"
        },
        {
          "fiscal_year": 2025,
          "period_end": "2025-12-31",
          "value": 3231000000.0,
          "filed": "2026-02-05",
          "accession": "0000092380-26-000004"
        }
      ]
    },
    {
      "metric_id": "free_cash_flow",
      "label": "Free cash flow",
      "concept": "NetCashProvidedByUsedInOperatingActivities - PaymentsToAcquireProductiveAssets",
      "unit": "USD",
      "derived": true,
      "source_concepts": [
        "us-gaap:NetCashProvidedByUsedInOperatingActivities",
        "us-gaap:PaymentsToAcquireProductiveAssets"
      ],
      "points": [
        {
          "fiscal_year": 2016,
          "period_end": "2016-12-31",
          "value": 2255000000.0,
          "filed": "2019-02-05",
          "accession": "0000092380-19-000022"
        },
        {
          "fiscal_year": 2017,
          "period_end": "2017-12-31",
          "value": 1806000000.0,
          "filed": "2020-02-04",
          "accession": "0000092380-20-000024"
        },
        {
          "fiscal_year": 2018,
          "period_end": "2018-12-31",
          "value": 2971000000.0,
          "filed": "2021-02-08",
          "accession": "0000092380-21-000033"
        },
        {
          "fiscal_year": 2019,
          "period_end": "2019-12-31",
          "value": 2960000000.0,
          "filed": "2022-02-07",
          "accession": "0000092380-22-000007"
        },
        {
          "fiscal_year": 2020,
          "period_end": "2020-12-31",
          "value": -1642000000.0,
          "filed": "2023-02-07",
          "accession": "0000092380-23-000010"
        },
        {
          "fiscal_year": 2021,
          "period_end": "2021-12-31",
          "value": 1817000000.0,
          "filed": "2024-02-06",
          "accession": "0000092380-24-000027"
        },
        {
          "fiscal_year": 2022,
          "period_end": "2022-12-31",
          "value": -134000000.0,
          "filed": "2025-02-07",
          "accession": "0000092380-25-000024"
        },
        {
          "fiscal_year": 2023,
          "period_end": "2023-12-31",
          "value": -356000000.0,
          "filed": "2026-02-05",
          "accession": "0000092380-26-000004"
        },
        {
          "fiscal_year": 2024,
          "period_end": "2024-12-31",
          "value": -1592000000.0,
          "filed": "2026-02-05",
          "accession": "0000092380-26-000004"
        },
        {
          "fiscal_year": 2025,
          "period_end": "2025-12-31",
          "value": -831000000.0,
          "filed": "2026-02-05",
          "accession": "0000092380-26-000004"
        }
      ]
    },
    {
      "metric_id": "net_margin",
      "label": "Net margin",
      "concept": "NetIncomeLoss / RevenueFromContractWithCustomerExcludingAssessedTax",
      "unit": "Percent",
      "derived": true,
      "source_concepts": [
        "us-gaap:NetIncomeLoss",
        "us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax"
      ],
      "points": [
        {
          "fiscal_year": 2016,
          "period_end": "2016-12-31",
          "value": 10.759524865690768,
          "filed": "2019-02-05",
          "accession": "0000092380-19-000022"
        },
        {
          "fiscal_year": 2017,
          "period_end": "2017-12-31",
          "value": 15.875342854440555,
          "filed": "2020-02-04",
          "accession": "0000092380-20-000024"
        },
        {
          "fiscal_year": 2018,
          "period_end": "2018-12-31",
          "value": 11.222399271568404,
          "filed": "2021-02-08",
          "accession": "0000092380-21-000033"
        },
        {
          "fiscal_year": 2019,
          "period_end": "2019-12-31",
          "value": 10.255038344925985,
          "filed": "2022-02-07",
          "accession": "0000092380-22-000007"
        },
        {
          "fiscal_year": 2020,
          "period_end": "2020-12-31",
          "value": -33.97435897435898,
          "filed": "2023-02-07",
          "accession": "0000092380-23-000010"
        },
        {
          "fiscal_year": 2021,
          "period_end": "2021-12-31",
          "value": 6.187460417986068,
          "filed": "2024-02-06",
          "accession": "0000092380-24-000027"
        },
        {
          "fiscal_year": 2022,
          "period_end": "2022-12-31",
          "value": 2.263374485596708,
          "filed": "2025-02-07",
          "accession": "0000092380-25-000024"
        },
        {
          "fiscal_year": 2023,
          "period_end": "2023-12-31",
          "value": 1.7822237553179257,
          "filed": "2026-02-05",
          "accession": "0000092380-26-000004"
        },
        {
          "fiscal_year": 2024,
          "period_end": "2024-12-31",
          "value": 1.6919550267438053,
          "filed": "2026-02-05",
          "accession": "0000092380-26-000004"
        },
        {
          "fiscal_year": 2025,
          "period_end": "2025-12-31",
          "value": 1.5714642055375407,
          "filed": "2026-02-05",
          "accession": "0000092380-26-000004"
        }
      ]
    },
    {
      "metric_id": "operating_margin",
      "label": "Operating margin",
      "concept": "OperatingIncomeLoss / RevenueFromContractWithCustomerExcludingAssessedTax",
      "unit": "Percent",
      "derived": true,
      "source_concepts": [
        "us-gaap:OperatingIncomeLoss",
        "us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax"
      ],
      "points": [
        {
          "fiscal_year": 2016,
          "period_end": "2016-12-31",
          "value": 17.359160136034305,
          "filed": "2019-02-05",
          "accession": "0000092380-19-000022"
        },
        {
          "fiscal_year": 2017,
          "period_end": "2017-12-31",
          "value": 16.11179419275513,
          "filed": "2020-02-04",
          "accession": "0000092380-20-000024"
        },
        {
          "fiscal_year": 2018,
          "period_end": "2018-12-31",
          "value": 14.595948099248805,
          "filed": "2021-02-08",
          "accession": "0000092380-21-000033"
        },
        {
          "fiscal_year": 2019,
          "period_end": "2019-12-31",
          "value": 13.184412341715712,
          "filed": "2022-02-07",
          "accession": "0000092380-22-000007"
        },
        {
          "fiscal_year": 2020,
          "period_end": "2020-12-31",
          "value": -42.17506631299735,
          "filed": "2023-02-07",
          "accession": "0000092380-23-000010"
        },
        {
          "fiscal_year": 2021,
          "period_end": "2021-12-31",
          "value": 10.899303356554782,
          "filed": "2024-02-06",
          "accession": "0000092380-24-000027"
        },
        {
          "fiscal_year": 2022,
          "period_end": "2022-12-31",
          "value": 4.270597127739985,
          "filed": "2025-02-07",
          "accession": "0000092380-25-000024"
        },
        {
          "fiscal_year": 2023,
          "period_end": "2023-12-31",
          "value": 0.8585335939596029,
          "filed": "2026-02-05",
          "accession": "0000092380-26-000004"
        },
        {
          "fiscal_year": 2024,
          "period_end": "2024-12-31",
          "value": 1.1679947603973366,
          "filed": "2026-02-05",
          "accession": "0000092380-26-000004"
        },
        {
          "fiscal_year": 2025,
          "period_end": "2025-12-31",
          "value": 1.5251398638777038,
          "filed": "2026-02-05",
          "accession": "0000092380-26-000004"
        }
      ]
    },
    {
      "metric_id": "roe",
      "label": "Return on equity",
      "concept": "NetIncomeLoss / StockholdersEquity",
      "unit": "Percent",
      "derived": true,
      "source_concepts": [
        "us-gaap:NetIncomeLoss",
        "us-gaap:StockholdersEquity"
      ],
      "points": [
        {
          "fiscal_year": 2016,
          "period_end": "2016-12-31",
          "value": 28.044707091469682,
          "filed": "2020-02-04",
          "accession": "0000092380-19-000022"
        },
        {
          "fiscal_year": 2017,
          "period_end": "2017-12-31",
          "value": 34.82003941499844,
          "filed": "2021-02-08",
          "accession": "0000092380-20-000024"
        },
        {
          "fiscal_year": 2018,
          "period_end": "2018-12-31",
          "value": 25.017761087993506,
          "filed": "2022-02-07",
          "accession": "0000092380-21-000033"
        },
        {
          "fiscal_year": 2019,
          "period_end": "2019-12-31",
          "value": 23.39300244100895,
          "filed": "2023-02-07",
          "accession": "0000092380-22-000007"
        },
        {
          "fiscal_year": 2020,
          "period_end": "2020-12-31",
          "value": -34.63271744028842,
          "filed": "2024-02-06",
          "accession": "0000092380-23-000010"
        },
        {
          "fiscal_year": 2021,
          "period_end": "2021-12-31",
          "value": 9.381601690032648,
          "filed": "2025-02-07",
          "accession": "0000092380-24-000027"
        },
        {
          "fiscal_year": 2022,
          "period_end": "2022-12-31",
          "value": 5.043510807523159,
          "filed": "2026-02-05",
          "accession": "0000092380-25-000024"
        },
        {
          "fiscal_year": 2023,
          "period_end": "2023-12-31",
          "value": 4.42225392296719,
          "filed": "2026-02-05",
          "accession": "0000092380-26-000004"
        },
        {
          "fiscal_year": 2024,
          "period_end": "2024-12-31",
          "value": 4.492753623188406,
          "filed": "2026-02-05",
          "accession": "0000092380-26-000004"
        },
        {
          "fiscal_year": 2025,
          "period_end": "2025-12-31",
          "value": 5.525623355469239,
          "filed": "2026-02-05",
          "accession": "0000092380-26-000004"
        }
      ]
    },
    {
      "metric_id": "roa",
      "label": "Return on assets",
      "concept": "NetIncomeLoss / Assets",
      "unit": "Percent",
      "derived": true,
      "source_concepts": [
        "us-gaap:NetIncomeLoss",
        "us-gaap:Assets"
      ],
      "points": [
        {
          "fiscal_year": 2016,
          "period_end": "2016-12-31",
          "value": 9.374731598385296,
          "filed": "2019-02-05",
          "accession": "0000092380-19-000022"
        },
        {
          "fiscal_year": 2017,
          "period_end": "2017-12-31",
          "value": 13.369175627240143,
          "filed": "2020-02-04",
          "accession": "0000092380-20-000024"
        },
        {
          "fiscal_year": 2018,
          "period_end": "2018-12-31",
          "value": 9.392980985405632,
          "filed": "2021-02-08",
          "accession": "0000092380-21-000033"
        },
        {
          "fiscal_year": 2019,
          "period_end": "2019-12-31",
          "value": 8.882023556671172,
          "filed": "2022-02-07",
          "accession": "0000092380-22-000007"
        },
        {
          "fiscal_year": 2020,
          "period_end": "2020-12-31",
          "value": -8.887475425002892,
          "filed": "2023-02-07",
          "accession": "0000092380-23-000010"
        },
        {
          "fiscal_year": 2021,
          "period_end": "2021-12-31",
          "value": 2.689977973568282,
          "filed": "2024-02-06",
          "accession": "0000092380-24-000027"
        },
        {
          "fiscal_year": 2022,
          "period_end": "2022-12-31",
          "value": 1.523933387995137,
          "filed": "2025-02-07",
          "accession": "0000092380-25-000024"
        },
        {
          "fiscal_year": 2023,
          "period_end": "2023-12-31",
          "value": 1.274426508071368,
          "filed": "2026-02-05",
          "accession": "0000092380-26-000004"
        },
        {
          "fiscal_year": 2024,
          "period_end": "2024-12-31",
          "value": 1.3777777777777778,
          "filed": "2026-02-05",
          "accession": "0000092380-26-000004"
        },
        {
          "fiscal_year": 2025,
          "period_end": "2025-12-31",
          "value": 1.5174976772994735,
          "filed": "2026-02-05",
          "accession": "0000092380-26-000004"
        }
      ]
    },
    {
      "metric_id": "current_ratio",
      "label": "Current ratio",
      "concept": "AssetsCurrent / LiabilitiesCurrent",
      "unit": "Ratio",
      "derived": true,
      "source_concepts": [
        "us-gaap:AssetsCurrent",
        "us-gaap:LiabilitiesCurrent"
      ],
      "points": [
        {
          "fiscal_year": 2016,
          "period_end": "2016-12-31",
          "value": 0.657218001168907,
          "filed": "2018-02-07",
          "accession": "0000092380-18-000031"
        },
        {
          "fiscal_year": 2017,
          "period_end": "2017-12-31",
          "value": 0.7015882267230075,
          "filed": "2019-02-05",
          "accession": "0000092380-19-000022"
        },
        {
          "fiscal_year": 2018,
          "period_end": "2018-12-31",
          "value": 0.6360531309297913,
          "filed": "2020-02-04",
          "accession": "0000092380-20-000024"
        },
        {
          "fiscal_year": 2019,
          "period_end": "2019-12-31",
          "value": 0.66733690795353,
          "filed": "2021-02-08",
          "accession": "0000092380-21-000033"
        },
        {
          "fiscal_year": 2020,
          "period_end": "2020-12-31",
          "value": 2.0214495070610177,
          "filed": "2022-02-07",
          "accession": "0000092380-22-000007"
        },
        {
          "fiscal_year": 2021,
          "period_end": "2021-12-31",
          "value": 1.968136185072021,
          "filed": "2023-02-07",
          "accession": "0000092380-23-000010"
        },
        {
          "fiscal_year": 2022,
          "period_end": "2022-12-31",
          "value": 1.4268645211023319,
          "filed": "2024-02-06",
          "accession": "0000092380-24-000027"
        },
        {
          "fiscal_year": 2023,
          "period_end": "2023-12-31",
          "value": 1.1386259791122715,
          "filed": "2025-02-07",
          "accession": "0000092380-25-000024"
        },
        {
          "fiscal_year": 2024,
          "period_end": "2024-12-31",
          "value": 0.918377321603128,
          "filed": "2026-02-05",
          "accession": "0000092380-26-000004"
        },
        {
          "fiscal_year": 2025,
          "period_end": "2025-12-31",
          "value": 0.5168940573207582,
          "filed": "2026-02-05",
          "accession": "0000092380-26-000004"
        }
      ]
    }
  ],
  "quarterly": [
    {
      "metric_id": "revenue",
      "label": "Revenue",
      "concept": "RevenueFromContractWithCustomerExcludingAssessedTax",
      "unit": "USD",
      "source_concepts": [
        "us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax"
      ],
      "points": [
        {
          "fiscal_year": 2023,
          "fiscal_quarter": 2,
          "period_label": "2023-Q2",
          "period_end": "2023-06-30",
          "value": 7037000000.0,
          "filed": "2023-07-28",
          "accession": "0000092380-23-000038",
          "derived": false
        },
        {
          "fiscal_year": 2023,
          "fiscal_quarter": 3,
          "period_label": "2023-Q3",
          "period_end": "2023-09-30",
          "value": 6525000000.0,
          "filed": "2023-10-30",
          "accession": "0000092380-23-000049",
          "derived": false
        },
        {
          "fiscal_year": 2023,
          "fiscal_quarter": 4,
          "period_label": "2023-Q4",
          "period_end": "2023-12-31",
          "value": 6823000000.0,
          "filed": "2024-02-06",
          "accession": "0000092380-24-000027",
          "derived": true
        },
        {
          "fiscal_year": 2024,
          "fiscal_quarter": 1,
          "period_label": "2024-Q1",
          "period_end": "2024-03-31",
          "value": 6329000000.0,
          "filed": "2024-04-26",
          "accession": "0000092380-24-000055",
          "derived": false
        },
        {
          "fiscal_year": 2024,
          "fiscal_quarter": 2,
          "period_label": "2024-Q2",
          "period_end": "2024-06-30",
          "value": 7354000000.0,
          "filed": "2024-07-29",
          "accession": "0000092380-24-000111",
          "derived": false
        },
        {
          "fiscal_year": 2024,
          "fiscal_quarter": 3,
          "period_label": "2024-Q3",
          "period_end": "2024-09-30",
          "value": 6870000000.0,
          "filed": "2024-10-28",
          "accession": "0000092380-24-000147",
          "derived": false
        },
        {
          "fiscal_year": 2024,
          "fiscal_quarter": 4,
          "period_label": "2024-Q4",
          "period_end": "2024-12-31",
          "value": 6930000000.0,
          "filed": "2025-02-07",
          "accession": "0000092380-25-000024",
          "derived": true
        },
        {
          "fiscal_year": 2025,
          "fiscal_quarter": 1,
          "period_label": "2025-Q1",
          "period_end": "2025-03-31",
          "value": 6428000000.0,
          "filed": "2025-04-25",
          "accession": "0000092380-25-000083",
          "derived": false
        },
        {
          "fiscal_year": 2025,
          "fiscal_quarter": 2,
          "period_label": "2025-Q2",
          "period_end": "2025-06-30",
          "value": 7244000000.0,
          "filed": "2025-07-24",
          "accession": "0000092380-25-000134",
          "derived": false
        },
        {
          "fiscal_year": 2025,
          "fiscal_quarter": 3,
          "period_label": "2025-Q3",
          "period_end": "2025-09-30",
          "value": 6949000000.0,
          "filed": "2025-10-23",
          "accession": "0000092380-25-000140",
          "derived": false
        },
        {
          "fiscal_year": 2025,
          "fiscal_quarter": 4,
          "period_label": "2025-Q4",
          "period_end": "2025-12-31",
          "value": 7442000000.0,
          "filed": "2026-02-05",
          "accession": "0000092380-26-000004",
          "derived": true
        },
        {
          "fiscal_year": 2026,
          "fiscal_quarter": 1,
          "period_label": "2026-Q1",
          "period_end": "2026-03-31",
          "value": 7249000000.0,
          "filed": "2026-04-23",
          "accession": "0000092380-26-000047",
          "derived": false
        }
      ]
    },
    {
      "metric_id": "net_income",
      "label": "Net income",
      "concept": "NetIncomeLoss",
      "unit": "USD",
      "source_concepts": [
        "us-gaap:NetIncomeLoss"
      ],
      "points": [
        {
          "fiscal_year": 2023,
          "fiscal_quarter": 2,
          "period_label": "2023-Q2",
          "period_end": "2023-06-30",
          "value": 683000000.0,
          "filed": "2023-07-28",
          "accession": "0000092380-23-000038",
          "derived": false
        },
        {
          "fiscal_year": 2023,
          "fiscal_quarter": 3,
          "period_label": "2023-Q3",
          "period_end": "2023-09-30",
          "value": 193000000.0,
          "filed": "2023-10-30",
          "accession": "0000092380-23-000049",
          "derived": false
        },
        {
          "fiscal_year": 2023,
          "fiscal_quarter": 4,
          "period_label": "2023-Q4",
          "period_end": "2023-12-31",
          "value": -252000000.0,
          "filed": "2024-02-06",
          "accession": "0000092380-24-000027",
          "derived": true
        },
        {
          "fiscal_year": 2024,
          "fiscal_quarter": 1,
          "period_label": "2024-Q1",
          "period_end": "2024-03-31",
          "value": -231000000.0,
          "filed": "2024-04-26",
          "accession": "0000092380-24-000055",
          "derived": false
        },
        {
          "fiscal_year": 2024,
          "fiscal_quarter": 2,
          "period_label": "2024-Q2",
          "period_end": "2024-06-30",
          "value": 367000000.0,
          "filed": "2024-07-29",
          "accession": "0000092380-24-000111",
          "derived": false
        },
        {
          "fiscal_year": 2024,
          "fiscal_quarter": 3,
          "period_label": "2024-Q3",
          "period_end": "2024-09-30",
          "value": 67000000.0,
          "filed": "2024-10-28",
          "accession": "0000092380-24-000147",
          "derived": false
        },
        {
          "fiscal_year": 2024,
          "fiscal_quarter": 4,
          "period_label": "2024-Q4",
          "period_end": "2024-12-31",
          "value": 261000000.0,
          "filed": "2025-02-07",
          "accession": "0000092380-25-000024",
          "derived": true
        },
        {
          "fiscal_year": 2025,
          "fiscal_quarter": 1,
          "period_label": "2025-Q1",
          "period_end": "2025-03-31",
          "value": -149000000.0,
          "filed": "2025-04-25",
          "accession": "0000092380-25-000083",
          "derived": false
        },
        {
          "fiscal_year": 2025,
          "fiscal_quarter": 2,
          "period_label": "2025-Q2",
          "period_end": "2025-06-30",
          "value": 213000000.0,
          "filed": "2025-07-24",
          "accession": "0000092380-25-000134",
          "derived": false
        },
        {
          "fiscal_year": 2025,
          "fiscal_quarter": 3,
          "period_label": "2025-Q3",
          "period_end": "2025-09-30",
          "value": 54000000.0,
          "filed": "2025-10-23",
          "accession": "0000092380-25-000140",
          "derived": false
        },
        {
          "fiscal_year": 2025,
          "fiscal_quarter": 4,
          "period_label": "2025-Q4",
          "period_end": "2025-12-31",
          "value": 323000000.0,
          "filed": "2026-02-05",
          "accession": "0000092380-26-000004",
          "derived": true
        },
        {
          "fiscal_year": 2026,
          "fiscal_quarter": 1,
          "period_label": "2026-Q1",
          "period_end": "2026-03-31",
          "value": 227000000.0,
          "filed": "2026-04-23",
          "accession": "0000092380-26-000047",
          "derived": false
        }
      ]
    },
    {
      "metric_id": "eps_diluted",
      "label": "Diluted EPS",
      "concept": "EarningsPerShareDiluted",
      "unit": "USD/shares",
      "source_concepts": [
        "us-gaap:EarningsPerShareDiluted"
      ],
      "points": [
        {
          "fiscal_year": 2022,
          "fiscal_quarter": 2,
          "period_label": "2022-Q2",
          "period_end": "2022-06-30",
          "value": 1.2,
          "filed": "2022-08-02",
          "accession": "0000092380-22-000048",
          "derived": false
        },
        {
          "fiscal_year": 2022,
          "fiscal_quarter": 3,
          "period_label": "2022-Q3",
          "period_end": "2022-09-30",
          "value": 0.44,
          "filed": "2022-10-31",
          "accession": "0000092380-22-000060",
          "derived": false
        },
        {
          "fiscal_year": 2023,
          "fiscal_quarter": 1,
          "period_label": "2023-Q1",
          "period_end": "2023-03-31",
          "value": -0.27,
          "filed": "2023-04-28",
          "accession": "0000092380-23-000024",
          "derived": false
        },
        {
          "fiscal_year": 2023,
          "fiscal_quarter": 2,
          "period_label": "2023-Q2",
          "period_end": "2023-06-30",
          "value": 1.08,
          "filed": "2023-07-28",
          "accession": "0000092380-23-000038",
          "derived": false
        },
        {
          "fiscal_year": 2023,
          "fiscal_quarter": 3,
          "period_label": "2023-Q3",
          "period_end": "2023-09-30",
          "value": 0.31,
          "filed": "2023-10-30",
          "accession": "0000092380-23-000049",
          "derived": false
        },
        {
          "fiscal_year": 2024,
          "fiscal_quarter": 1,
          "period_label": "2024-Q1",
          "period_end": "2024-03-31",
          "value": -0.39,
          "filed": "2024-04-26",
          "accession": "0000092380-24-000055",
          "derived": false
        },
        {
          "fiscal_year": 2024,
          "fiscal_quarter": 2,
          "period_label": "2024-Q2",
          "period_end": "2024-06-30",
          "value": 0.58,
          "filed": "2024-07-29",
          "accession": "0000092380-24-000111",
          "derived": false
        },
        {
          "fiscal_year": 2024,
          "fiscal_quarter": 3,
          "period_label": "2024-Q3",
          "period_end": "2024-09-30",
          "value": 0.11,
          "filed": "2024-10-28",
          "accession": "0000092380-24-000147",
          "derived": false
        },
        {
          "fiscal_year": 2025,
          "fiscal_quarter": 1,
          "period_label": "2025-Q1",
          "period_end": "2025-03-31",
          "value": -0.26,
          "filed": "2025-04-25",
          "accession": "0000092380-25-000083",
          "derived": false
        },
        {
          "fiscal_year": 2025,
          "fiscal_quarter": 2,
          "period_label": "2025-Q2",
          "period_end": "2025-06-30",
          "value": 0.39,
          "filed": "2025-07-24",
          "accession": "0000092380-25-000134",
          "derived": false
        },
        {
          "fiscal_year": 2025,
          "fiscal_quarter": 3,
          "period_label": "2025-Q3",
          "period_end": "2025-09-30",
          "value": 0.1,
          "filed": "2025-10-23",
          "accession": "0000092380-25-000140",
          "derived": false
        },
        {
          "fiscal_year": 2026,
          "fiscal_quarter": 1,
          "period_label": "2026-Q1",
          "period_end": "2026-03-31",
          "value": 0.45,
          "filed": "2026-04-23",
          "accession": "0000092380-26-000047",
          "derived": false
        }
      ]
    }
  ]
}