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Investments (Credit quality indicator) (Details) - Mortgage loans $ in Millions | Mar. 31, 2024 USD ($)
--- | ---
Debt Securities, Available-for-sale [Line Items] |
2024 | $ 12
2023 | 126
2022 | 248
2021 | 76
2020 | 134
Prior | 468
Total | 1,064
DSCR ≥1.6x | LTV less than 55% |
Debt Securities, Available-for-sale [Line Items] |
2024 | 0
2023 | 33
2022 | 9
2021 | 2
2020 | 97
Prior | 283
Total | 424
DSCR ≥1.6x | LTV 55% to 65% |
Debt Securities, Available-for-sale [Line Items] |
2024 | 0
2023 | 0
2022 | 0
2021 | 5
2020 | 0
Prior | 0
Total | 5
DSCR ≥1.6x | LTV greater than 65% |
Debt Securities, Available-for-sale [Line Items] |
2024 | 0
2023 | 0
2022 | 30
2021 | 12
2020 | 0
Prior | 0
Total | 42
DSCR 1.2x - 1.6x | LTV less than 55% |
Debt Securities, Available-for-sale [Line Items] |
2024 | 0
2023 | 28
2022 | 5
2021 | 0
2020 | 13
Prior | 63
Total | 109
DSCR 1.2x - 1.6x | LTV 55% to 65% |
Debt Securities, Available-for-sale [Line Items] |
2024 | 12
2023 | 21
2022 | 36
2021 | 36
2020 | 24
Prior | 31
Total | 160
DSCR 1.2x - 1.6x | LTV greater than 65% |
Debt Securities, Available-for-sale [Line Items] |
2024 | 0
2023 | 12
2022 | 65
2021 | 0
2020 | 0
Prior | 0
Total | 77
DSCR ≤1.2 | LTV less than 55% |
Debt Securities, Available-for-sale [Line Items] |
2024 | 0
2023 | 0
2022 | 0
2021 | 0
2020 | 0
Prior | 0
Total | 0
DSCR ≤1.2 | LTV 55% to 65% |
Debt Securities, Available-for-sale [Line Items] |
2024 | 0
2023 | 32
2022 | 75
2021 | 0
2020 | 0
Prior | 43
Total | 150
DSCR ≤1.2 | LTV greater than 65% |
Debt Securities, Available-for-sale [Line Items] |
2024 | 0
2023 | 0
2022 | 28
2021 | 21
2020 | 0
Prior | 48
Total | $ 97

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