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v3.23.2

Fair Value of Assets and Liabilities - Rollforward of level 3 assets and liabilities held at fair value on a recurring basis during the period (Details) - USD ($) $ in Millions | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2023 | Jun. 30, 2022 | Jun. 30, 2023 | Jun. 30, 2022
Assets |  |  |  |
Balance at beginning of period | $ 600 | $ 678 | $ 618 | $ 565
Total gains (losses) included in: net income | (5) | 54 | (2) | 92
Total gains (losses) included in: OCI | 0 | (3) | 2 | (4)
Transfers into Level 3 | 16 | 0 | 16 | 0
Transfers out of Level 3 | 0 | (86) | 0 | (28)
Purchases | 36 | 91 | 78 | 118
Sales | (21) | (34) | (84) | (41)
Issues | 0 | 0 | 0 | 0
Settlements | (1) | (24) | (3) | (26)
Balance at end of period | 625 | 676 | 625 | 676
Net investment income |  |  |  |
Total Level 3 gains (losses) included in net income |  |  |  |
Gain (loss) included in earnings | $ 3 | $ 4 | $ (2) | $ 13
Fair Value, Asset (Liability), Recurring Basis, Unobservable Input Reconciliation, Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration] | Net investment income | Net investment income | Net investment income | Net investment income
Fair Value, Asset, Recurring Basis, Still Held, Unrealized Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration] | Net investment income | Net investment income | Net investment income | Net investment income
Net gains (losses) on investments and derivatives |  |  |  |
Total Level 3 gains (losses) included in net income |  |  |  |
Gain (loss) included in earnings | $ (8) | $ 50 | $ 0 | $ 79
Fair Value, Asset (Liability), Recurring Basis, Unobservable Input Reconciliation, Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration] | Net gains (losses) on investments and derivatives | Net gains (losses) on investments and derivatives | Net gains (losses) on investments and derivatives | Net gains (losses) on investments and derivatives
Fair Value, Asset, Recurring Basis, Still Held, Unrealized Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration] | Net gains (losses) on investments and derivatives | Net gains (losses) on investments and derivatives | Net gains (losses) on investments and derivatives | Net gains (losses) on investments and derivatives
Municipal |  |  |  |
Assets |  |  |  |
Balance at beginning of period | $ 17 | $ 17 | $ 21 | $ 18
Total gains (losses) included in: net income | 3 | 0 | 3 | 0
Total gains (losses) included in: OCI | (1) | 1 | (1) | 1
Transfers into Level 3 | 0 | 0 | 0 | 0
Transfers out of Level 3 | 0 | 0 | 0 | 0
Purchases | 0 | 1 | 0 | 1
Sales | (6) | 0 | (9) | 0
Issues | 0 | 0 | 0 | 0
Settlements | (1) | (1) | (2) | (2)
Balance at end of period | 12 | 18 | 12 | 18
Corporate - public |  |  |  |
Assets |  |  |  |
Balance at beginning of period | 29 | 49 | 69 | 20
Total gains (losses) included in: net income | 0 | 0 | (1) | 0
Total gains (losses) included in: OCI | 0 | (1) | 2 | (3)
Transfers into Level 3 | 0 | 0 | 0 | 0
Transfers out of Level 3 | 0 | (35) | 0 | 0
Purchases | 0 | 71 | 0 | 71
Sales | (3) | (5) | (44) | (9)
Issues | 0 | 0 | 0 | 0
Settlements | 0 | (2) | 0 | (2)
Balance at end of period | 26 | 77 | 26 | 77
Corporate - privately placed |  |  |  |
Assets |  |  |  |
Balance at beginning of period | 49 | 130 | 55 | 66
Total gains (losses) included in: net income | (7) | 19 | (11) | 19
Total gains (losses) included in: OCI | 1 | (3) | 1 | (2)
Transfers into Level 3 | 16 | 0 | 16 | 0
Transfers out of Level 3 | 0 | (51) | 0 | 0
Purchases | 1 | 2 | 1 | 14
Sales | 0 | (24) | (2) | (24)
Issues | 0 | 0 | 0 | 0
Settlements | 0 | 0 | 0 | 0
Balance at end of period | 60 | 73 | 60 | 73
ABS |  |  |  |
Assets |  |  |  |
Balance at beginning of period | 27 | 19 | 28 | 40
Total gains (losses) included in: net income | 0 | 0 | 0 | 1
Total gains (losses) included in: OCI | 0 | 0 | 0 | 0
Transfers into Level 3 | 0 | 0 | 0 | 0
Transfers out of Level 3 | 0 | 0 | 0 | (28)
Purchases | 7 | 0 | 7 | 7
Sales | 0 | 0 | 0 | 0
Issues | 0 | 0 | 0 | 0
Settlements | 0 | (1) | (1) | (2)
Balance at end of period | 34 | 18 | 34 | 18
Fixed income securities |  |  |  |
Assets |  |  |  |
Balance at beginning of period | 122 | 215 | 173 | 144
Total gains (losses) included in: net income | (4) | 19 | (9) | 20
Total gains (losses) included in: OCI | 0 | (3) | 2 | (4)
Transfers into Level 3 | 16 | 0 | 16 | 0
Transfers out of Level 3 | 0 | (86) | 0 | (28)
Purchases | 8 | 74 | 8 | 93
Sales | (9) | (29) | (55) | (33)
Issues | 0 | 0 | 0 | 0
Settlements | (1) | (4) | (3) | (6)
Balance at end of period | 132 | 186 | 132 | 186
Equity securities |  |  |  |
Assets |  |  |  |
Balance at beginning of period | 358 | 373 | 333 | 349
Total gains (losses) included in: net income | 7 | 4 | 7 | 29
Total gains (losses) included in: OCI | 0 | 0 | 0 | 0
Transfers into Level 3 | 0 | 0 | 0 | 0
Transfers out of Level 3 | 0 | 0 | 0 | 0
Purchases | 28 | 0 | 70 | 2
Sales | (12) | (5) | (29) | (8)
Issues | 0 | 0 | 0 | 0
Settlements | 0 | 0 | 0 | 0
Balance at end of period | 381 | 372 | 381 | 372
Short-term investments |  |  |  |
Assets |  |  |  |
Balance at beginning of period | 6 | 11 | 6 | 5
Total gains (losses) included in: net income | 0 | 0 | 0 | 0
Total gains (losses) included in: OCI | 0 | 0 | 0 | 0
Transfers into Level 3 | 0 | 0 | 0 | 0
Transfers out of Level 3 | 0 | 0 | 0 | 0
Purchases | 0 | 17 | 0 | 23
Sales | 0 | 0 | 0 | 0
Issues | 0 | 0 | 0 | 0
Settlements | 0 | (20) | 0 | (20)
Balance at end of period | 6 | 8 | 6 | 8
Other investments |  |  |  |
Assets |  |  |  |
Balance at beginning of period | 2 | 2 | 3 | 2
Total gains (losses) included in: net income | 0 | 0 | (1) | 0
Total gains (losses) included in: OCI | 0 | 0 | 0 | 0
Transfers into Level 3 | 0 | 0 | 0 | 0
Transfers out of Level 3 | 0 | 0 | 0 | 0
Purchases | 0 | 0 | 0 | 0
Sales | 0 | 0 | 0 | 0
Issues | 0 | 0 | 0 | 0
Settlements | 0 | 0 | 0 | 0
Balance at end of period | 2 | 2 | 2 | 2
Other assets |  |  |  |
Assets |  |  |  |
Balance at beginning of period | 112 | 77 | 103 | 65
Total gains (losses) included in: net income | (8) | 31 | 1 | 43
Total gains (losses) included in: OCI | 0 | 0 | 0 | 0
Transfers into Level 3 | 0 | 0 | 0 | 0
Transfers out of Level 3 | 0 | 0 | 0 | 0
Purchases | 0 | 0 | 0 | 0
Sales | 0 | 0 | 0 | 0
Issues | 0 | 0 | 0 | 0
Settlements | 0 | 0 | 0 | 0
Balance at end of period | $ 104 | $ 108 | $ 104 | $ 108

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