| Fiscal period | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|
| Period End Date | 12/31/2024 | 12/31/2023 | 12/31/2022 | 12/31/2021 | 12/31/2020 | 12/31/2019 | 12/31/2018 | 12/31/2017 | 12/31/2016 | 12/31/2015 |
|---|
| Earned premiums | 22,567.00 | 21,026.00 | 19,390.00 | 17,999.00 | 17,288.00 | 16,923.00 | 15,869.00 | 14,141.00 | 13,811.00 | 13,577.00 |
| Net realized capital gains (losses) | (61.00) | (188.00) | (627.00) | 509.00 | (14.00) | 395.00 | (112.00) | 165.00 | (268.00) | (156.00) |
| Net investment income | 2,568.00 | 2,305.00 | 2,177.00 | 2,313.00 | 1,846.00 | 1,951.00 | 1,780.00 | 1,603.00 | 2,961.00 | 3,030.00 |
| Securities available-for-sale and other | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Equity securities held for trading | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Fee income | 1,373.00 | 1,300.00 | 1,349.00 | 1,488.00 | 1,277.00 | 1,301.00 | 1,313.00 | 980.00 | 1,710.00 | 1,839.00 |
| Other Revenues | 88.00 | 84.00 | 73.00 | 81.00 | 126.00 | 170.00 | 105.00 | 85.00 | 86.00 | 87.00 |
| Total Revenues | 26,535.00 | 24,527.00 | 22,362.00 | 22,390.00 | 20,523.00 | 20,740.00 | 18,955.00 | 16,974.00 | 18,300.00 | 18,377.00 |
| Benefits, losses and loss adjustment expenses | 14,874.00 | 14,238.00 | 13,142.00 | 12,729.00 | 11,805.00 | 11,472.00 | 11,165.00 | 10,174.00 | 11,351.00 | 10,775.00 |
| Benefits, losses, and loss adjustment expenses - returns credited on International variable annuities | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Amortization of deferred policy acquisition costs and present value of future profits | 2,282.00 | 2,044.00 | 1,835.00 | 1,680.00 | 1,706.00 | 1,622.00 | 1,384.00 | 1,372.00 | 1,523.00 | 1,502.00 |
| Goodwill amortization | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Amortization of other intangible assets | 71.00 | 71.00 | 71.00 | 71.00 | 72.00 | 66.00 | 68.00 | 14.00 | -- | -- |
| Goodwill impairment | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Other Expenses | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Insurance operating costs and expenses | (5,258.00) | (4,881.00) | (4,830.00) | (4,779.00) | (4,480.00) | (4,580.00) | (4,281.00) | (4,375.00) | (3,633.00) | (3,772.00) |
| Loss on reinsurance transaction | -- | -- | -- | -- | -- | (91.00) | -- | -- | -- | -- |
| Interest expense | 199.00 | 199.00 | 213.00 | 234.00 | 236.00 | 259.00 | 298.00 | 316.00 | 339.00 | 357.00 |
| Restructuring and other costs | 2.00 | 6.00 | 13.00 | 1.00 | 104.00 | -- | -- | -- | -- | -- |
| Loss on extinguishment of debt | -- | -- | -- | -- | -- | (90.00) | (6.00) | -- | -- | (21.00) |
| Reinsurance loss on disposition | -- | -- | -- | -- | -- | -- | -- | -- | (650.00) | 28.00 |
| Income before income taxes | 3,849.00 | 3,088.00 | 2,258.00 | 2,896.00 | 2,120.00 | 2,560.00 | 1,753.00 | 723.00 | 804.00 | 1,978.00 |
| Income tax expense (benefit) | 738.00 | 584.00 | 443.00 | 531.00 | 383.00 | 475.00 | 268.00 | 985.00 | (92.00) | 305.00 |
| Current - U.S. Federal | 783.00 | 582.00 | 550.00 | 486.00 | 410.00 | -- | (18.00) | 116.00 | 12.00 | (55.00) |
| Current - International | 2.00 | -- | -- | 2.00 | -- | -- | -- | 1.00 | -- | 3.00 |
| Deferred - U.S. Federal | (57.00) | 6.00 | (124.00) | 49.00 | (20.00) | -- | 286.00 | 866.00 | (101.00) | 357.00 |
| Deferred - International | 10.00 | -- | -- | (6.00) | -- | -- | -- | 2.00 | (3.00) | -- |
| Deferred - Net Operating Loss Carryforward | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Income from continuing operations, net of tax | -- | -- | -- | -- | 1,737.00 | 2,085.00 | 1,485.00 | (262.00) | 896.00 | 1,673.00 |
| Income from discontinued operations, net of tax | -- | -- | -- | -- | 0.00 | 0.00 | 322.00 | (2,869.00) | -- | 9.00 |
| Income (loss)before cumulative effect of accounting change | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Extraordinary loss from early retirement of debt, net of tax | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Cumulative effect of accounting change, net of tax | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Net income (loss) | 3,111.00 | 2,504.00 | 1,815.00 | 2,365.00 | 1,737.00 | 2,085.00 | 1,807.00 | -- | 896.00 | 1,682.00 |
| Preferred stock dividends | 21.00 | 21.00 | 21.00 | 21.00 | 21.00 | 21.00 | 6.00 | -- | -- | -- |
| Net income (loss)available to common shareholders | 3,090.00 | 2,483.00 | 1,794.00 | 2,344.00 | 1,716.00 | 2,064.00 | 1,801.00 | (3,131.00) | 896.00 | 1,682.00 |
| Basic:Income (loss) from continuing operations | -- | -- | -- | -- | 4.79 | 5.72 | 4.13 | (0.72) | 2.31 | 4.03 |
| Income (loss) from discontinued operations | -- | -- | -- | -- | -- | -- | 0.90 | (7.89) | -- | 0.02 |
| Basic:Cumulative effect of accounting change, net of tax | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| BASIC:Extraordinary loss from early retirement of debt, net of tax | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Basic earnings per share | 10.51 | 8.09 | 5.52 | 6.71 | 4.79 | 5.72 | 5.03 | (8.61) | 2.31 | 4.05 |
| Diluted:Income (loss) from continuing operations | -- | -- | -- | -- | 4.76 | 5.66 | 4.06 | (0.72) | 2.27 | 3.93 |
| Income (loss) from discontinued operations | -- | -- | -- | -- | -- | -- | 0.89 | (7.89) | -- | 0.03 |
| Diluted:Cumulative effect of accounting change, net of tax | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| DILUTED:Extraordinary loss from early retirement of debt, net of tax | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Diluted earnings per share | 10.35 | 7.97 | 5.44 | 6.62 | 4.76 | 5.66 | 4.95 | (8.61) | 2.27 | 3.96 |
| Weighted average common shares outstanding | 293.90 | 307.10 | 324.80 | 349.10 | 358.30 | 360.90 | 358.40 | 363.70 | 387.70 | 415.50 |
| Weighted average common shares outstanding and dilutive potential common shares | 298.60 | 311.50 | 329.50 | 354.10 | 360.60 | 364.90 | 364.10 | 363.70 | 394.80 | 425.20 |