{
  "ticker": "GL",
  "name": "GLOBE LIFE INC.",
  "cik": "0000320335",
  "sic": "6311",
  "sic_description": "Life Insurance",
  "source": "SEC XBRL companyfacts",
  "source_url": "https://data.sec.gov/api/xbrl/companyfacts/CIK0000320335.json",
  "as_of": "2026-02-25",
  "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": "Revenues",
      "unit": "USD",
      "derived": false,
      "source_concepts": [
        "us-gaap:Revenues"
      ],
      "points": [
        {
          "fiscal_year": 2016,
          "period_end": "2016-12-31",
          "value": 3934629000.0,
          "filed": "2019-03-01",
          "accession": "0000320335-19-000006"
        },
        {
          "fiscal_year": 2017,
          "period_end": "2017-12-31",
          "value": 4155573000.0,
          "filed": "2020-02-27",
          "accession": "0000320335-20-000008"
        },
        {
          "fiscal_year": 2018,
          "period_end": "2018-12-31",
          "value": 4303751000.0,
          "filed": "2021-02-25",
          "accession": "0000320335-21-000010"
        },
        {
          "fiscal_year": 2019,
          "period_end": "2019-12-31",
          "value": 4527532000.0,
          "filed": "2022-02-24",
          "accession": "0000320335-22-000006"
        },
        {
          "fiscal_year": 2020,
          "period_end": "2020-12-31",
          "value": 4737921000.0,
          "filed": "2023-02-23",
          "accession": "0000320335-23-000008"
        },
        {
          "fiscal_year": 2021,
          "period_end": "2021-12-31",
          "value": 5112038000.0,
          "filed": "2024-02-28",
          "accession": "0000320335-24-000006"
        },
        {
          "fiscal_year": 2022,
          "period_end": "2022-12-31",
          "value": 5226740000.0,
          "filed": "2025-02-26",
          "accession": "0000320335-25-000013"
        },
        {
          "fiscal_year": 2023,
          "period_end": "2023-12-31",
          "value": 5447533000.0,
          "filed": "2026-02-25",
          "accession": "0000320335-26-000090"
        },
        {
          "fiscal_year": 2024,
          "period_end": "2024-12-31",
          "value": 5778069000.0,
          "filed": "2026-02-25",
          "accession": "0000320335-26-000090"
        },
        {
          "fiscal_year": 2025,
          "period_end": "2025-12-31",
          "value": 5994318000.0,
          "filed": "2026-02-25",
          "accession": "0000320335-26-000090"
        }
      ]
    },
    {
      "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": 549779000.0,
          "filed": "2019-03-01",
          "accession": "0000320335-19-000006"
        },
        {
          "fiscal_year": 2017,
          "period_end": "2017-12-31",
          "value": 1454494000.0,
          "filed": "2020-02-27",
          "accession": "0000320335-20-000008"
        },
        {
          "fiscal_year": 2018,
          "period_end": "2018-12-31",
          "value": 701466000.0,
          "filed": "2021-02-25",
          "accession": "0000320335-21-000010"
        },
        {
          "fiscal_year": 2019,
          "period_end": "2019-12-31",
          "value": 760790000.0,
          "filed": "2022-02-24",
          "accession": "0000320335-22-000006"
        },
        {
          "fiscal_year": 2020,
          "period_end": "2020-12-31",
          "value": 731773000.0,
          "filed": "2023-02-23",
          "accession": "0000320335-23-000008"
        },
        {
          "fiscal_year": 2021,
          "period_end": "2021-12-31",
          "value": 1031114000.0,
          "filed": "2024-02-28",
          "accession": "0000320335-24-000006"
        },
        {
          "fiscal_year": 2022,
          "period_end": "2022-12-31",
          "value": 894386000.0,
          "filed": "2025-02-26",
          "accession": "0000320335-25-000013"
        },
        {
          "fiscal_year": 2023,
          "period_end": "2023-12-31",
          "value": 970755000.0,
          "filed": "2026-02-25",
          "accession": "0000320335-26-000090"
        },
        {
          "fiscal_year": 2024,
          "period_end": "2024-12-31",
          "value": 1070762000.0,
          "filed": "2026-02-25",
          "accession": "0000320335-26-000090"
        },
        {
          "fiscal_year": 2025,
          "period_end": "2025-12-31",
          "value": 1161238000.0,
          "filed": "2026-02-25",
          "accession": "0000320335-26-000090"
        }
      ]
    },
    {
      "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": 4.49,
          "filed": "2019-03-01",
          "accession": "0000320335-19-000006"
        },
        {
          "fiscal_year": 2017,
          "period_end": "2017-12-31",
          "value": 12.22,
          "filed": "2020-02-27",
          "accession": "0000320335-20-000008"
        },
        {
          "fiscal_year": 2018,
          "period_end": "2018-12-31",
          "value": 6.09,
          "filed": "2021-02-25",
          "accession": "0000320335-21-000010"
        },
        {
          "fiscal_year": 2019,
          "period_end": "2019-12-31",
          "value": 6.83,
          "filed": "2022-02-24",
          "accession": "0000320335-22-000006"
        },
        {
          "fiscal_year": 2020,
          "period_end": "2020-12-31",
          "value": 6.82,
          "filed": "2023-02-23",
          "accession": "0000320335-23-000008"
        },
        {
          "fiscal_year": 2021,
          "period_end": "2021-12-31",
          "value": 9.99,
          "filed": "2024-02-28",
          "accession": "0000320335-24-000006"
        },
        {
          "fiscal_year": 2022,
          "period_end": "2022-12-31",
          "value": 9.04,
          "filed": "2025-02-26",
          "accession": "0000320335-25-000013"
        },
        {
          "fiscal_year": 2023,
          "period_end": "2023-12-31",
          "value": 10.07,
          "filed": "2026-02-25",
          "accession": "0000320335-26-000090"
        },
        {
          "fiscal_year": 2024,
          "period_end": "2024-12-31",
          "value": 11.94,
          "filed": "2026-02-25",
          "accession": "0000320335-26-000090"
        },
        {
          "fiscal_year": 2025,
          "period_end": "2025-12-31",
          "value": 14.07,
          "filed": "2026-02-25",
          "accession": "0000320335-26-000090"
        }
      ]
    },
    {
      "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": 1398708000.0,
          "filed": "2019-03-01",
          "accession": "0000320335-19-000006"
        },
        {
          "fiscal_year": 2017,
          "period_end": "2017-12-31",
          "value": 1429058000.0,
          "filed": "2020-02-27",
          "accession": "0000320335-20-000008"
        },
        {
          "fiscal_year": 2018,
          "period_end": "2018-12-31",
          "value": 1277647000.0,
          "filed": "2021-02-25",
          "accession": "0000320335-21-000010"
        },
        {
          "fiscal_year": 2019,
          "period_end": "2019-12-31",
          "value": 1363874000.0,
          "filed": "2022-02-24",
          "accession": "0000320335-22-000006"
        },
        {
          "fiscal_year": 2020,
          "period_end": "2020-12-31",
          "value": 1476434000.0,
          "filed": "2023-02-23",
          "accession": "0000320335-23-000008"
        },
        {
          "fiscal_year": 2021,
          "period_end": "2021-12-31",
          "value": 1437680000.0,
          "filed": "2024-02-28",
          "accession": "0000320335-24-000006"
        },
        {
          "fiscal_year": 2022,
          "period_end": "2022-12-31",
          "value": 1422194000.0,
          "filed": "2025-02-26",
          "accession": "0000320335-25-000013"
        },
        {
          "fiscal_year": 2023,
          "period_end": "2023-12-31",
          "value": 1482425000.0,
          "filed": "2026-02-25",
          "accession": "0000320335-26-000090"
        },
        {
          "fiscal_year": 2024,
          "period_end": "2024-12-31",
          "value": 1402440000.0,
          "filed": "2026-02-25",
          "accession": "0000320335-26-000090"
        },
        {
          "fiscal_year": 2025,
          "period_end": "2025-12-31",
          "value": 1396391000.0,
          "filed": "2026-02-25",
          "accession": "0000320335-26-000090"
        }
      ]
    },
    {
      "metric_id": "capex",
      "label": "Capital expenditures",
      "concept": "PaymentsToAcquirePropertyPlantAndEquipment",
      "unit": "USD",
      "derived": false,
      "source_concepts": [
        "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment"
      ],
      "points": [
        {
          "fiscal_year": 2016,
          "period_end": "2016-12-31",
          "value": 25162000.0,
          "filed": "2019-03-01",
          "accession": "0000320335-19-000006"
        },
        {
          "fiscal_year": 2017,
          "period_end": "2017-12-31",
          "value": 20285000.0,
          "filed": "2020-02-27",
          "accession": "0000320335-20-000008"
        },
        {
          "fiscal_year": 2018,
          "period_end": "2018-12-31",
          "value": 45092000.0,
          "filed": "2021-02-25",
          "accession": "0000320335-21-000010"
        },
        {
          "fiscal_year": 2019,
          "period_end": "2019-12-31",
          "value": 42203000.0,
          "filed": "2022-02-24",
          "accession": "0000320335-22-000006"
        },
        {
          "fiscal_year": 2020,
          "period_end": "2020-12-31",
          "value": 41756000.0,
          "filed": "2023-02-23",
          "accession": "0000320335-23-000008"
        },
        {
          "fiscal_year": 2021,
          "period_end": "2021-12-31",
          "value": 38244000.0,
          "filed": "2024-02-28",
          "accession": "0000320335-24-000006"
        },
        {
          "fiscal_year": 2022,
          "period_end": "2022-12-31",
          "value": 27929000.0,
          "filed": "2025-02-26",
          "accession": "0000320335-25-000013"
        },
        {
          "fiscal_year": 2023,
          "period_end": "2023-12-31",
          "value": 49553000.0,
          "filed": "2026-02-25",
          "accession": "0000320335-26-000090"
        },
        {
          "fiscal_year": 2024,
          "period_end": "2024-12-31",
          "value": 71045000.0,
          "filed": "2026-02-25",
          "accession": "0000320335-26-000090"
        },
        {
          "fiscal_year": 2025,
          "period_end": "2025-12-31",
          "value": 142484000.0,
          "filed": "2026-02-25",
          "accession": "0000320335-26-000090"
        }
      ]
    },
    {
      "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": 66931000.0,
          "filed": "2019-03-01",
          "accession": "0000320335-19-000006"
        },
        {
          "fiscal_year": 2017,
          "period_end": "2017-12-31",
          "value": 68831000.0,
          "filed": "2020-02-27",
          "accession": "0000320335-20-000008"
        },
        {
          "fiscal_year": 2018,
          "period_end": "2018-12-31",
          "value": 71421000.0,
          "filed": "2021-02-25",
          "accession": "0000320335-21-000010"
        },
        {
          "fiscal_year": 2019,
          "period_end": "2019-12-31",
          "value": 74188000.0,
          "filed": "2022-02-24",
          "accession": "0000320335-22-000006"
        },
        {
          "fiscal_year": 2020,
          "period_end": "2020-12-31",
          "value": 78192000.0,
          "filed": "2023-02-23",
          "accession": "0000320335-23-000008"
        },
        {
          "fiscal_year": 2021,
          "period_end": "2021-12-31",
          "value": 80043000.0,
          "filed": "2024-02-28",
          "accession": "0000320335-24-000006"
        },
        {
          "fiscal_year": 2022,
          "period_end": "2022-12-31",
          "value": 80547000.0,
          "filed": "2025-02-26",
          "accession": "0000320335-25-000013"
        },
        {
          "fiscal_year": 2023,
          "period_end": "2023-12-31",
          "value": 84116000.0,
          "filed": "2026-02-25",
          "accession": "0000320335-26-000090"
        },
        {
          "fiscal_year": 2024,
          "period_end": "2024-12-31",
          "value": 85485000.0,
          "filed": "2026-02-25",
          "accession": "0000320335-26-000090"
        },
        {
          "fiscal_year": 2025,
          "period_end": "2025-12-31",
          "value": 86067000.0,
          "filed": "2026-02-25",
          "accession": "0000320335-26-000090"
        }
      ]
    },
    {
      "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": 404784000.0,
          "filed": "2019-03-01",
          "accession": "0000320335-19-000006"
        },
        {
          "fiscal_year": 2017,
          "period_end": "2017-12-31",
          "value": 412989000.0,
          "filed": "2020-02-27",
          "accession": "0000320335-20-000008"
        },
        {
          "fiscal_year": 2018,
          "period_end": "2018-12-31",
          "value": 421749000.0,
          "filed": "2021-02-25",
          "accession": "0000320335-21-000010"
        },
        {
          "fiscal_year": 2019,
          "period_end": "2019-12-31",
          "value": 459569000.0,
          "filed": "2022-02-24",
          "accession": "0000320335-22-000006"
        },
        {
          "fiscal_year": 2020,
          "period_end": "2020-12-31",
          "value": 443866000.0,
          "filed": "2023-02-23",
          "accession": "0000320335-23-000008"
        },
        {
          "fiscal_year": 2021,
          "period_end": "2021-12-31",
          "value": 541435000.0,
          "filed": "2024-02-28",
          "accession": "0000320335-24-000006"
        },
        {
          "fiscal_year": 2022,
          "period_end": "2022-12-31",
          "value": 454638000.0,
          "filed": "2025-02-26",
          "accession": "0000320335-25-000013"
        },
        {
          "fiscal_year": 2023,
          "period_end": "2023-12-31",
          "value": 511100000.0,
          "filed": "2026-02-25",
          "accession": "0000320335-26-000090"
        },
        {
          "fiscal_year": 2024,
          "period_end": "2024-12-31",
          "value": 1002109000.0,
          "filed": "2026-02-25",
          "accession": "0000320335-26-000090"
        },
        {
          "fiscal_year": 2025,
          "period_end": "2025-12-31",
          "value": 880983000.0,
          "filed": "2026-02-25",
          "accession": "0000320335-26-000090"
        }
      ]
    },
    {
      "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": 21436087000.0,
          "filed": "2018-02-27",
          "accession": "0000320335-18-000006"
        },
        {
          "fiscal_year": 2017,
          "period_end": "2017-12-31",
          "value": 23474985000.0,
          "filed": "2019-03-01",
          "accession": "0000320335-19-000006"
        },
        {
          "fiscal_year": 2018,
          "period_end": "2018-12-31",
          "value": 23095722000.0,
          "filed": "2020-02-27",
          "accession": "0000320335-20-000008"
        },
        {
          "fiscal_year": 2019,
          "period_end": "2019-12-31",
          "value": 25977460000.0,
          "filed": "2021-02-25",
          "accession": "0000320335-21-000010"
        },
        {
          "fiscal_year": 2020,
          "period_end": "2020-12-31",
          "value": 29046731000.0,
          "filed": "2022-02-24",
          "accession": "0000320335-22-000006"
        },
        {
          "fiscal_year": 2021,
          "period_end": "2021-12-31",
          "value": 29768048000.0,
          "filed": "2023-02-23",
          "accession": "0000320335-23-000008"
        },
        {
          "fiscal_year": 2022,
          "period_end": "2022-12-31",
          "value": 25986797000.0,
          "filed": "2024-02-28",
          "accession": "0000320335-24-000006"
        },
        {
          "fiscal_year": 2023,
          "period_end": "2023-12-31",
          "value": 28051499000.0,
          "filed": "2025-02-26",
          "accession": "0000320335-25-000013"
        },
        {
          "fiscal_year": 2024,
          "period_end": "2024-12-31",
          "value": 29076181000.0,
          "filed": "2026-02-25",
          "accession": "0000320335-26-000090"
        },
        {
          "fiscal_year": 2025,
          "period_end": "2025-12-31",
          "value": 30813692000.0,
          "filed": "2026-02-25",
          "accession": "0000320335-26-000090"
        }
      ]
    },
    {
      "metric_id": "liabilities",
      "label": "Liabilities",
      "concept": "Liabilities",
      "unit": "USD",
      "derived": false,
      "source_concepts": [
        "us-gaap:Liabilities"
      ],
      "points": [
        {
          "fiscal_year": 2016,
          "period_end": "2016-12-31",
          "value": 16869226000.0,
          "filed": "2018-02-27",
          "accession": "0000320335-18-000006"
        },
        {
          "fiscal_year": 2017,
          "period_end": "2017-12-31",
          "value": 17243564000.0,
          "filed": "2019-03-01",
          "accession": "0000320335-19-000006"
        },
        {
          "fiscal_year": 2018,
          "period_end": "2018-12-31",
          "value": 17680545000.0,
          "filed": "2020-02-27",
          "accession": "0000320335-20-000008"
        },
        {
          "fiscal_year": 2019,
          "period_end": "2019-12-31",
          "value": 18683153000.0,
          "filed": "2021-02-25",
          "accession": "0000320335-21-000010"
        },
        {
          "fiscal_year": 2020,
          "period_end": "2020-12-31",
          "value": 20275639000.0,
          "filed": "2022-02-24",
          "accession": "0000320335-22-000006"
        },
        {
          "fiscal_year": 2021,
          "period_end": "2021-12-31",
          "value": 21125242000.0,
          "filed": "2023-02-23",
          "accession": "0000320335-23-000008"
        },
        {
          "fiscal_year": 2022,
          "period_end": "2022-12-31",
          "value": 22037220000.0,
          "filed": "2024-02-28",
          "accession": "0000320335-24-000006"
        },
        {
          "fiscal_year": 2023,
          "period_end": "2023-12-31",
          "value": 23564696000.0,
          "filed": "2025-02-26",
          "accession": "0000320335-25-000013"
        },
        {
          "fiscal_year": 2024,
          "period_end": "2024-12-31",
          "value": 23770661000.0,
          "filed": "2026-02-25",
          "accession": "0000320335-26-000090"
        },
        {
          "fiscal_year": 2025,
          "period_end": "2025-12-31",
          "value": 24839113000.0,
          "filed": "2026-02-25",
          "accession": "0000320335-26-000090"
        }
      ]
    },
    {
      "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": 4566861000.0,
          "filed": "2020-02-27",
          "accession": "0000320335-20-000008"
        },
        {
          "fiscal_year": 2017,
          "period_end": "2017-12-31",
          "value": 6231421000.0,
          "filed": "2021-02-25",
          "accession": "0000320335-21-000010"
        },
        {
          "fiscal_year": 2018,
          "period_end": "2018-12-31",
          "value": 5415177000.0,
          "filed": "2022-02-24",
          "accession": "0000320335-22-000006"
        },
        {
          "fiscal_year": 2019,
          "period_end": "2019-12-31",
          "value": 7294307000.0,
          "filed": "2023-02-23",
          "accession": "0000320335-23-000008"
        },
        {
          "fiscal_year": 2020,
          "period_end": "2020-12-31",
          "value": 8771092000.0,
          "filed": "2024-02-28",
          "accession": "0000320335-24-000006"
        },
        {
          "fiscal_year": 2021,
          "period_end": "2021-12-31",
          "value": 2003808000.0,
          "filed": "2025-02-26",
          "accession": "0000320335-25-000013"
        },
        {
          "fiscal_year": 2022,
          "period_end": "2022-12-31",
          "value": 3949577000.0,
          "filed": "2026-02-25",
          "accession": "0000320335-26-000090"
        },
        {
          "fiscal_year": 2023,
          "period_end": "2023-12-31",
          "value": 4486803000.0,
          "filed": "2026-02-25",
          "accession": "0000320335-26-000090"
        },
        {
          "fiscal_year": 2024,
          "period_end": "2024-12-31",
          "value": 5305520000.0,
          "filed": "2026-02-25",
          "accession": "0000320335-26-000090"
        },
        {
          "fiscal_year": 2025,
          "period_end": "2025-12-31",
          "value": 5974579000.0,
          "filed": "2026-02-25",
          "accession": "0000320335-26-000090"
        }
      ]
    },
    {
      "metric_id": "free_cash_flow",
      "label": "Free cash flow",
      "concept": "NetCashProvidedByUsedInOperatingActivities - PaymentsToAcquirePropertyPlantAndEquipment",
      "unit": "USD",
      "derived": true,
      "source_concepts": [
        "us-gaap:NetCashProvidedByUsedInOperatingActivities",
        "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment"
      ],
      "points": [
        {
          "fiscal_year": 2016,
          "period_end": "2016-12-31",
          "value": 1373546000.0,
          "filed": "2019-03-01",
          "accession": "0000320335-19-000006"
        },
        {
          "fiscal_year": 2017,
          "period_end": "2017-12-31",
          "value": 1408773000.0,
          "filed": "2020-02-27",
          "accession": "0000320335-20-000008"
        },
        {
          "fiscal_year": 2018,
          "period_end": "2018-12-31",
          "value": 1232555000.0,
          "filed": "2021-02-25",
          "accession": "0000320335-21-000010"
        },
        {
          "fiscal_year": 2019,
          "period_end": "2019-12-31",
          "value": 1321671000.0,
          "filed": "2022-02-24",
          "accession": "0000320335-22-000006"
        },
        {
          "fiscal_year": 2020,
          "period_end": "2020-12-31",
          "value": 1434678000.0,
          "filed": "2023-02-23",
          "accession": "0000320335-23-000008"
        },
        {
          "fiscal_year": 2021,
          "period_end": "2021-12-31",
          "value": 1399436000.0,
          "filed": "2024-02-28",
          "accession": "0000320335-24-000006"
        },
        {
          "fiscal_year": 2022,
          "period_end": "2022-12-31",
          "value": 1394265000.0,
          "filed": "2025-02-26",
          "accession": "0000320335-25-000013"
        },
        {
          "fiscal_year": 2023,
          "period_end": "2023-12-31",
          "value": 1432872000.0,
          "filed": "2026-02-25",
          "accession": "0000320335-26-000090"
        },
        {
          "fiscal_year": 2024,
          "period_end": "2024-12-31",
          "value": 1331395000.0,
          "filed": "2026-02-25",
          "accession": "0000320335-26-000090"
        },
        {
          "fiscal_year": 2025,
          "period_end": "2025-12-31",
          "value": 1253907000.0,
          "filed": "2026-02-25",
          "accession": "0000320335-26-000090"
        }
      ]
    },
    {
      "metric_id": "net_margin",
      "label": "Net margin",
      "concept": "NetIncomeLoss / Revenues",
      "unit": "Percent",
      "derived": true,
      "source_concepts": [
        "us-gaap:NetIncomeLoss",
        "us-gaap:Revenues"
      ],
      "points": [
        {
          "fiscal_year": 2016,
          "period_end": "2016-12-31",
          "value": 13.972829458635108,
          "filed": "2019-03-01",
          "accession": "0000320335-19-000006"
        },
        {
          "fiscal_year": 2017,
          "period_end": "2017-12-31",
          "value": 35.00104558384608,
          "filed": "2020-02-27",
          "accession": "0000320335-20-000008"
        },
        {
          "fiscal_year": 2018,
          "period_end": "2018-12-31",
          "value": 16.298944804195223,
          "filed": "2021-02-25",
          "accession": "0000320335-21-000010"
        },
        {
          "fiscal_year": 2019,
          "period_end": "2019-12-31",
          "value": 16.803636064858292,
          "filed": "2022-02-24",
          "accession": "0000320335-22-000006"
        },
        {
          "fiscal_year": 2020,
          "period_end": "2020-12-31",
          "value": 15.445023249648948,
          "filed": "2023-02-23",
          "accession": "0000320335-23-000008"
        },
        {
          "fiscal_year": 2021,
          "period_end": "2021-12-31",
          "value": 20.170311723034924,
          "filed": "2024-02-28",
          "accession": "0000320335-24-000006"
        },
        {
          "fiscal_year": 2022,
          "period_end": "2022-12-31",
          "value": 17.111736952670306,
          "filed": "2025-02-26",
          "accession": "0000320335-25-000013"
        },
        {
          "fiscal_year": 2023,
          "period_end": "2023-12-31",
          "value": 17.820084798017746,
          "filed": "2026-02-25",
          "accession": "0000320335-26-000090"
        },
        {
          "fiscal_year": 2024,
          "period_end": "2024-12-31",
          "value": 18.531485172641588,
          "filed": "2026-02-25",
          "accession": "0000320335-26-000090"
        },
        {
          "fiscal_year": 2025,
          "period_end": "2025-12-31",
          "value": 19.372312246363972,
          "filed": "2026-02-25",
          "accession": "0000320335-26-000090"
        }
      ]
    },
    {
      "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": 12.038443911474424,
          "filed": "2020-02-27",
          "accession": "0000320335-19-000006"
        },
        {
          "fiscal_year": 2017,
          "period_end": "2017-12-31",
          "value": 23.341289250076347,
          "filed": "2021-02-25",
          "accession": "0000320335-20-000008"
        },
        {
          "fiscal_year": 2018,
          "period_end": "2018-12-31",
          "value": 12.953704006351039,
          "filed": "2022-02-24",
          "accession": "0000320335-21-000010"
        },
        {
          "fiscal_year": 2019,
          "period_end": "2019-12-31",
          "value": 10.429914726649153,
          "filed": "2023-02-23",
          "accession": "0000320335-22-000006"
        },
        {
          "fiscal_year": 2020,
          "period_end": "2020-12-31",
          "value": 8.343009057481098,
          "filed": "2024-02-28",
          "accession": "0000320335-23-000008"
        },
        {
          "fiscal_year": 2021,
          "period_end": "2021-12-31",
          "value": 51.45772449256616,
          "filed": "2025-02-26",
          "accession": "0000320335-24-000006"
        },
        {
          "fiscal_year": 2022,
          "period_end": "2022-12-31",
          "value": 22.645108577450195,
          "filed": "2026-02-25",
          "accession": "0000320335-25-000013"
        },
        {
          "fiscal_year": 2023,
          "period_end": "2023-12-31",
          "value": 21.635783875512253,
          "filed": "2026-02-25",
          "accession": "0000320335-26-000090"
        },
        {
          "fiscal_year": 2024,
          "period_end": "2024-12-31",
          "value": 20.18203682202687,
          "filed": "2026-02-25",
          "accession": "0000320335-26-000090"
        },
        {
          "fiscal_year": 2025,
          "period_end": "2025-12-31",
          "value": 19.43631509433552,
          "filed": "2026-02-25",
          "accession": "0000320335-26-000090"
        }
      ]
    },
    {
      "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": 2.564735812091078,
          "filed": "2019-03-01",
          "accession": "0000320335-19-000006"
        },
        {
          "fiscal_year": 2017,
          "period_end": "2017-12-31",
          "value": 6.195931541596299,
          "filed": "2020-02-27",
          "accession": "0000320335-20-000008"
        },
        {
          "fiscal_year": 2018,
          "period_end": "2018-12-31",
          "value": 3.037211826501895,
          "filed": "2021-02-25",
          "accession": "0000320335-21-000010"
        },
        {
          "fiscal_year": 2019,
          "period_end": "2019-12-31",
          "value": 2.9286543026146514,
          "filed": "2022-02-24",
          "accession": "0000320335-22-000006"
        },
        {
          "fiscal_year": 2020,
          "period_end": "2020-12-31",
          "value": 2.51929554482396,
          "filed": "2023-02-23",
          "accession": "0000320335-23-000008"
        },
        {
          "fiscal_year": 2021,
          "period_end": "2021-12-31",
          "value": 3.463828061551097,
          "filed": "2024-02-28",
          "accession": "0000320335-24-000006"
        },
        {
          "fiscal_year": 2022,
          "period_end": "2022-12-31",
          "value": 3.441693872469162,
          "filed": "2025-02-26",
          "accession": "0000320335-25-000013"
        },
        {
          "fiscal_year": 2023,
          "period_end": "2023-12-31",
          "value": 3.460617202667137,
          "filed": "2026-02-25",
          "accession": "0000320335-26-000090"
        },
        {
          "fiscal_year": 2024,
          "period_end": "2024-12-31",
          "value": 3.6826087992780066,
          "filed": "2026-02-25",
          "accession": "0000320335-26-000090"
        },
        {
          "fiscal_year": 2025,
          "period_end": "2025-12-31",
          "value": 3.7685779425587818,
          "filed": "2026-02-25",
          "accession": "0000320335-26-000090"
        }
      ]
    },
    {
      "metric_id": "liabilities_to_equity",
      "label": "Liabilities / equity",
      "concept": "Liabilities / StockholdersEquity",
      "unit": "Ratio",
      "derived": true,
      "source_concepts": [
        "us-gaap:Liabilities",
        "us-gaap:StockholdersEquity"
      ],
      "points": [
        {
          "fiscal_year": 2016,
          "period_end": "2016-12-31",
          "value": 3.6938339047323754,
          "filed": "2020-02-27",
          "accession": "0000320335-18-000006"
        },
        {
          "fiscal_year": 2017,
          "period_end": "2017-12-31",
          "value": 2.7671961178678184,
          "filed": "2021-02-25",
          "accession": "0000320335-19-000006"
        },
        {
          "fiscal_year": 2018,
          "period_end": "2018-12-31",
          "value": 3.264998540213921,
          "filed": "2022-02-24",
          "accession": "0000320335-20-000008"
        },
        {
          "fiscal_year": 2019,
          "period_end": "2019-12-31",
          "value": 2.56133351667266,
          "filed": "2023-02-23",
          "accession": "0000320335-21-000010"
        },
        {
          "fiscal_year": 2020,
          "period_end": "2020-12-31",
          "value": 2.3116436357069334,
          "filed": "2024-02-28",
          "accession": "0000320335-22-000006"
        },
        {
          "fiscal_year": 2021,
          "period_end": "2021-12-31",
          "value": 10.54254798862965,
          "filed": "2025-02-26",
          "accession": "0000320335-23-000008"
        },
        {
          "fiscal_year": 2022,
          "period_end": "2022-12-31",
          "value": 5.5796405539124825,
          "filed": "2026-02-25",
          "accession": "0000320335-24-000006"
        },
        {
          "fiscal_year": 2023,
          "period_end": "2023-12-31",
          "value": 5.2520014807871,
          "filed": "2026-02-25",
          "accession": "0000320335-25-000013"
        },
        {
          "fiscal_year": 2024,
          "period_end": "2024-12-31",
          "value": 4.480364035947466,
          "filed": "2026-02-25",
          "accession": "0000320335-26-000090"
        },
        {
          "fiscal_year": 2025,
          "period_end": "2025-12-31",
          "value": 4.157466659993951,
          "filed": "2026-02-25",
          "accession": "0000320335-26-000090"
        }
      ]
    }
  ],
  "quarterly": [
    {
      "metric_id": "revenue",
      "label": "Revenue",
      "concept": "Revenues",
      "unit": "USD",
      "source_concepts": [
        "us-gaap:Revenues"
      ],
      "points": [
        {
          "fiscal_year": 2023,
          "fiscal_quarter": 2,
          "period_label": "2023-Q2",
          "period_end": "2023-06-30",
          "value": 1326406000.0,
          "filed": "2023-08-08",
          "accession": "0000320335-23-000044",
          "derived": false
        },
        {
          "fiscal_year": 2023,
          "fiscal_quarter": 3,
          "period_label": "2023-Q3",
          "period_end": "2023-09-30",
          "value": 1384118000.0,
          "filed": "2023-11-06",
          "accession": "0000320335-23-000054",
          "derived": false
        },
        {
          "fiscal_year": 2023,
          "fiscal_quarter": 4,
          "period_label": "2023-Q4",
          "period_end": "2023-12-31",
          "value": 1415691000.0,
          "filed": "2024-02-28",
          "accession": "0000320335-24-000006",
          "derived": true
        },
        {
          "fiscal_year": 2024,
          "fiscal_quarter": 1,
          "period_label": "2024-Q1",
          "period_end": "2024-03-31",
          "value": 1416139000.0,
          "filed": "2024-05-08",
          "accession": "0000320335-24-000025",
          "derived": false
        },
        {
          "fiscal_year": 2024,
          "fiscal_quarter": 2,
          "period_label": "2024-Q2",
          "period_end": "2024-06-30",
          "value": 1440246000.0,
          "filed": "2024-08-07",
          "accession": "0000320335-24-000048",
          "derived": false
        },
        {
          "fiscal_year": 2024,
          "fiscal_quarter": 3,
          "period_label": "2024-Q3",
          "period_end": "2024-09-30",
          "value": 1455407000.0,
          "filed": "2024-11-06",
          "accession": "0000320335-24-000060",
          "derived": false
        },
        {
          "fiscal_year": 2024,
          "fiscal_quarter": 4,
          "period_label": "2024-Q4",
          "period_end": "2024-12-31",
          "value": 1466277000.0,
          "filed": "2025-02-26",
          "accession": "0000320335-25-000013",
          "derived": true
        },
        {
          "fiscal_year": 2025,
          "fiscal_quarter": 1,
          "period_label": "2025-Q1",
          "period_end": "2025-03-31",
          "value": 1480422000.0,
          "filed": "2025-05-07",
          "accession": "0000320335-25-000032",
          "derived": false
        },
        {
          "fiscal_year": 2025,
          "fiscal_quarter": 2,
          "period_label": "2025-Q2",
          "period_end": "2025-06-30",
          "value": 1481287000.0,
          "filed": "2025-08-06",
          "accession": "0000320335-25-000046",
          "derived": false
        },
        {
          "fiscal_year": 2025,
          "fiscal_quarter": 3,
          "period_label": "2025-Q3",
          "period_end": "2025-09-30",
          "value": 1512988000.0,
          "filed": "2025-11-05",
          "accession": "0000320335-25-000064",
          "derived": false
        },
        {
          "fiscal_year": 2025,
          "fiscal_quarter": 4,
          "period_label": "2025-Q4",
          "period_end": "2025-12-31",
          "value": 1519621000.0,
          "filed": "2026-02-25",
          "accession": "0000320335-26-000090",
          "derived": true
        },
        {
          "fiscal_year": 2026,
          "fiscal_quarter": 1,
          "period_label": "2026-Q1",
          "period_end": "2026-03-31",
          "value": 1559619000.0,
          "filed": "2026-05-07",
          "accession": "0000320335-26-000169",
          "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": 215260000.0,
          "filed": "2023-08-08",
          "accession": "0000320335-23-000044",
          "derived": false
        },
        {
          "fiscal_year": 2023,
          "fiscal_quarter": 3,
          "period_label": "2023-Q3",
          "period_end": "2023-09-30",
          "value": 257083000.0,
          "filed": "2023-11-06",
          "accession": "0000320335-23-000054",
          "derived": false
        },
        {
          "fiscal_year": 2023,
          "fiscal_quarter": 4,
          "period_label": "2023-Q4",
          "period_end": "2023-12-31",
          "value": 274802000.0,
          "filed": "2024-02-28",
          "accession": "0000320335-24-000006",
          "derived": true
        },
        {
          "fiscal_year": 2024,
          "fiscal_quarter": 1,
          "period_label": "2024-Q1",
          "period_end": "2024-03-31",
          "value": 254217000.0,
          "filed": "2024-05-08",
          "accession": "0000320335-24-000025",
          "derived": false
        },
        {
          "fiscal_year": 2024,
          "fiscal_quarter": 2,
          "period_label": "2024-Q2",
          "period_end": "2024-06-30",
          "value": 258355000.0,
          "filed": "2024-08-07",
          "accession": "0000320335-24-000048",
          "derived": false
        },
        {
          "fiscal_year": 2024,
          "fiscal_quarter": 3,
          "period_label": "2024-Q3",
          "period_end": "2024-09-30",
          "value": 302994000.0,
          "filed": "2024-11-06",
          "accession": "0000320335-24-000060",
          "derived": false
        },
        {
          "fiscal_year": 2024,
          "fiscal_quarter": 4,
          "period_label": "2024-Q4",
          "period_end": "2024-12-31",
          "value": 255196000.0,
          "filed": "2025-02-26",
          "accession": "0000320335-25-000013",
          "derived": true
        },
        {
          "fiscal_year": 2025,
          "fiscal_quarter": 1,
          "period_label": "2025-Q1",
          "period_end": "2025-03-31",
          "value": 254563000.0,
          "filed": "2025-05-07",
          "accession": "0000320335-25-000032",
          "derived": false
        },
        {
          "fiscal_year": 2025,
          "fiscal_quarter": 2,
          "period_label": "2025-Q2",
          "period_end": "2025-06-30",
          "value": 252749000.0,
          "filed": "2025-08-06",
          "accession": "0000320335-25-000046",
          "derived": false
        },
        {
          "fiscal_year": 2025,
          "fiscal_quarter": 3,
          "period_label": "2025-Q3",
          "period_end": "2025-09-30",
          "value": 387843000.0,
          "filed": "2025-11-05",
          "accession": "0000320335-25-000064",
          "derived": false
        },
        {
          "fiscal_year": 2025,
          "fiscal_quarter": 4,
          "period_label": "2025-Q4",
          "period_end": "2025-12-31",
          "value": 266083000.0,
          "filed": "2026-02-25",
          "accession": "0000320335-26-000090",
          "derived": true
        },
        {
          "fiscal_year": 2026,
          "fiscal_quarter": 1,
          "period_label": "2026-Q1",
          "period_end": "2026-03-31",
          "value": 270526000.0,
          "filed": "2026-05-07",
          "accession": "0000320335-26-000169",
          "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": 1.79,
          "filed": "2022-08-05",
          "accession": "0000320335-22-000026",
          "derived": false
        },
        {
          "fiscal_year": 2022,
          "fiscal_quarter": 3,
          "period_label": "2022-Q3",
          "period_end": "2022-09-30",
          "value": 1.9,
          "filed": "2022-11-08",
          "accession": "0000320335-22-000034",
          "derived": false
        },
        {
          "fiscal_year": 2023,
          "fiscal_quarter": 1,
          "period_label": "2023-Q1",
          "period_end": "2023-03-31",
          "value": 2.28,
          "filed": "2023-05-09",
          "accession": "0000320335-23-000030",
          "derived": false
        },
        {
          "fiscal_year": 2023,
          "fiscal_quarter": 2,
          "period_label": "2023-Q2",
          "period_end": "2023-06-30",
          "value": 2.24,
          "filed": "2023-08-08",
          "accession": "0000320335-23-000044",
          "derived": false
        },
        {
          "fiscal_year": 2023,
          "fiscal_quarter": 3,
          "period_label": "2023-Q3",
          "period_end": "2023-09-30",
          "value": 2.68,
          "filed": "2023-11-06",
          "accession": "0000320335-23-000054",
          "derived": false
        },
        {
          "fiscal_year": 2024,
          "fiscal_quarter": 1,
          "period_label": "2024-Q1",
          "period_end": "2024-03-31",
          "value": 2.67,
          "filed": "2024-05-08",
          "accession": "0000320335-24-000025",
          "derived": false
        },
        {
          "fiscal_year": 2024,
          "fiscal_quarter": 2,
          "period_label": "2024-Q2",
          "period_end": "2024-06-30",
          "value": 2.83,
          "filed": "2024-08-07",
          "accession": "0000320335-24-000048",
          "derived": false
        },
        {
          "fiscal_year": 2024,
          "fiscal_quarter": 3,
          "period_label": "2024-Q3",
          "period_end": "2024-09-30",
          "value": 3.44,
          "filed": "2024-11-06",
          "accession": "0000320335-24-000060",
          "derived": false
        },
        {
          "fiscal_year": 2025,
          "fiscal_quarter": 1,
          "period_label": "2025-Q1",
          "period_end": "2025-03-31",
          "value": 3.01,
          "filed": "2025-05-07",
          "accession": "0000320335-25-000032",
          "derived": false
        },
        {
          "fiscal_year": 2025,
          "fiscal_quarter": 2,
          "period_label": "2025-Q2",
          "period_end": "2025-06-30",
          "value": 3.05,
          "filed": "2025-08-06",
          "accession": "0000320335-25-000046",
          "derived": false
        },
        {
          "fiscal_year": 2025,
          "fiscal_quarter": 3,
          "period_label": "2025-Q3",
          "period_end": "2025-09-30",
          "value": 4.73,
          "filed": "2025-11-05",
          "accession": "0000320335-25-000064",
          "derived": false
        },
        {
          "fiscal_year": 2026,
          "fiscal_quarter": 1,
          "period_label": "2026-Q1",
          "period_end": "2026-03-31",
          "value": 3.39,
          "filed": "2026-05-07",
          "accession": "0000320335-26-000169",
          "derived": false
        }
      ]
    }
  ]
}
