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v3.23.1

Investments - Consolidated Investments (Details) - USD ($) $ in Millions | Mar. 31, 2023 | Dec. 31, 2022
--- | --- | ---
Available-for-sale securities |  |
Amortized Cost | $ 40,219 | $ 37,708
Allowance for Expected Credit Losses | (20) | (39)
Gross Unrealized Gains | 146 | 98
Gross Unrealized Losses | (4,235) | (4,672)
Fair Value/Carrying Value | 36,110 | 33,095
Asset-backed securities |  |
Available-for-sale securities |  |
Amortized Cost | 12,620 | 12,209
Allowance for Expected Credit Losses | (10) | (8)
Gross Unrealized Gains | 43 | 36
Gross Unrealized Losses | (761) | (770)
Fair Value/Carrying Value | 11,892 | 11,467
Commercial mortgage-backed securities |  |
Available-for-sale securities |  |
Amortized Cost | 4,048 | 3,337
Allowance for Expected Credit Losses | 0 | (1)
Gross Unrealized Gains | 3 | 11
Gross Unrealized Losses | (336) | (284)
Fair Value/Carrying Value | 3,715 | 3,063
Corporates |  |
Available-for-sale securities |  |
Amortized Cost | 18,426 | 17,396
Allowance for Expected Credit Losses | (3) | (22)
Gross Unrealized Gains | 64 | 32
Gross Unrealized Losses | (2,656) | (3,069)
Fair Value/Carrying Value | 15,831 | 14,337
Hybrids |  |
Available-for-sale securities |  |
Amortized Cost | 853 | 806
Allowance for Expected Credit Losses | 0 | 0
Gross Unrealized Gains | 9 | 9
Gross Unrealized Losses | (82) | (84)
Fair Value/Carrying Value | 780 | 731
Municipals |  |
Available-for-sale securities |  |
Amortized Cost | 1,850 | 1,749
Allowance for Expected Credit Losses | 0 | 0
Gross Unrealized Gains | 13 | 4
Gross Unrealized Losses | (234) | (293)
Fair Value/Carrying Value | 1,629 | 1,460
Residential mortgage-backed securities |  |
Available-for-sale securities |  |
Amortized Cost | 1,770 | 1,638
Allowance for Expected Credit Losses | (7) | (8)
Gross Unrealized Gains | 13 | 6
Gross Unrealized Losses | (107) | (109)
Fair Value/Carrying Value | 1,669 | 1,527
U.S. Government |  |
Available-for-sale securities |  |
Amortized Cost | 341 | 287
Allowance for Expected Credit Losses | 0 | 0
Gross Unrealized Gains | 0 | 0
Gross Unrealized Losses | (12) | (16)
Fair Value/Carrying Value | 329 | 271
Foreign Governments |  |
Available-for-sale securities |  |
Amortized Cost | 311 | 286
Allowance for Expected Credit Losses | 0 | 0
Gross Unrealized Gains | 1 | 0
Gross Unrealized Losses | (47) | (47)
Fair Value/Carrying Value | $ 265 | $ 239

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