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Schedule II (BALANCE SHEETS - Parent Company Only) (Details) - USD ($) $ in Millions | Dec. 31, 2023 | Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020
--- | --- | --- | --- | ---
Assets |  |  |  |
Other assets | $ 7,317 | $ 7,546 |  |
Total assets | 230,682 | 199,017 |  |
Liabilities |  |  |  |
Accounts Payable and Accrued Liabilities | 8,332 | 7,148 |  |
Total liabilities | 166,991 | 148,498 |  |
Stockholders' Equity Attributable to Parent [Abstract] |  |  |  |
Common Shares | 241 | 10,346 |  |
Common shares in treasury | 4,400 | 5,113 |  |
Additional paid-in capital | 15,665 | 7,166 |  |
Retained earnings | 54,810 | 48,305 |  |
Accumulated other comprehensive income | (6,809) | (10,185) |  |
Stockholders' Equity | 59,507 | 50,519 | $ 58,328 |
Total liabilities and shareholders’ equity | 230,682 | 199,017 |  |
Parent Company Only |  |  |  |
Assets |  |  |  |
Investments in subsidiaries and affiliates on equity basis | 59,952 | 50,372 |  |
Total investments | 59,952 | 50,372 |  |
Cash, including restricted cash $172 and $115 (includes VIE balances of $117 and nil) | 77 | 40 | $ 1 | $ 84
Other Receivables | 717 | 959 |  |
Other assets | 12 | 16 |  |
Total assets | 60,758 | 51,387 |  |
Liabilities |  |  |  |
Affiliated notional cash pooling program | 594 | 252 |  |
Accounts Payable and Accrued Liabilities | 657 | 616 |  |
Total liabilities | 1,251 | 868 |  |
Stockholders' Equity Attributable to Parent [Abstract] |  |  |  |
Common Shares | 241 | 10,346 |  |
Common shares in treasury | 4,400 | 5,113 |  |
Additional paid-in capital | 15,665 | 7,166 |  |
Retained earnings | 54,810 | 48,305 |  |
Accumulated other comprehensive income | (6,809) | (10,185) |  |
Stockholders' Equity | 59,507 | 50,519 |  |
Total liabilities and shareholders’ equity | $ 60,758 | $ 51,387 |  |

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