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Consolidated Balance Sheets (Parenthetical) - USD ($) shares in Thousands, $ in Millions | Mar. 31, 2024 | Dec. 31, 2023
--- | --- | ---
Fixed maturity securities, available-for-sale, allowance for credit losses |  | $ 0 | $ 0
Fixed maturity securities, available-for-sale, amortized cost |  | 67,594 | 70,689
Fixed maturity securities, held-to-maturity, allowance for credit losses |  | 5 | 5
Fixed maturity securities, held-to-maturity, fair value |  | 18,245 | 19,657
Commercial mortgage and other loans, allowance for credit losses |  | 232 | 274
Commercial mortgage and other loans |  | 12,360 | 12,527
Other investments |  | $ 6,677 | $ 4,530
Common stock, par value (in dollars per share) |  | $ 0.10 | $ 0.10
Common stock, shares authorized (in shares) |  | 1,900,000 | 1,900,000
Common stock, shares issued (in shares) |  | 1,356,480 | 1,355,398
Consolidated Entity Excluding Variable Interest Entities (VIE) |  |  |
Fixed maturity securities, available-for-sale, allowance for credit losses |  | $ 0 | $ 0
Fixed maturity securities, available-for-sale, amortized cost |  | 64,838 | 67,807
Variable Interest Entity, Consolidated |  |  |
Fixed maturity securities, available-for-sale, amortized cost |  | 2,756 | 2,882
Commercial mortgage and other loans |  | 9,947 | 10,150
Other investments | [1] | $ 2,443 | $ 2,381
[1] | Consists entirely of alternative investments in limited partnerships

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