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Investments - Unrealized Losses (Details) - Fixed Income Securities - USD ($) $ in Thousands | Jun. 30, 2022 | Dec. 31, 2021
--- | --- | ---
Cost or amortized Cost |  |
Total Cost or Amortized Cost | $ 2,154,151 | $ 795,067
Fair value |  |
Total Fair Value | 1,951,501 | 778,176
Unrealized Loss |  |
Total Unrealized Loss | $ (202,650) | $ (16,891)
Percent to Total | 100.00% |
NAIC Rating 1 | AAA/AA/A | Aaa/Aa/A |  |
Cost or amortized Cost |  |
Total Cost or Amortized Cost | $ 1,658,961 |
Fair value |  |
Total Fair Value | 1,499,693 |
Unrealized Loss |  |
Total Unrealized Loss | $ (159,268) |
Percent to Total | 78.60% |
NAIC Rating 2 | BBB | Baa |  |
Cost or amortized Cost |  |
Total Cost or Amortized Cost | $ 350,114 |
Fair value |  |
Total Fair Value | 319,538 |
Unrealized Loss |  |
Total Unrealized Loss | $ (30,576) |
Percent to Total | 15.10% |
NAIC Rating 3 | BB | Ba |  |
Cost or amortized Cost |  |
Total Cost or Amortized Cost | $ 86,132 |
Fair value |  |
Total Fair Value | 78,065 |
Unrealized Loss |  |
Total Unrealized Loss | $ (8,067) |
Percent to Total | 4.00% |
NAIC Rating 4 | B | B |  |
Cost or amortized Cost |  |
Total Cost or Amortized Cost | $ 56,650 |
Fair value |  |
Total Fair Value | 52,186 |
Unrealized Loss |  |
Total Unrealized Loss | $ (4,464) |
Percent to Total | 2.20% |
NAIC Rating 5 | CCC | Caa |  |
Cost or amortized Cost |  |
Total Cost or Amortized Cost | $ 2,294 |
Fair value |  |
Total Fair Value | 2,019 |
Unrealized Loss |  |
Total Unrealized Loss | $ (275) |
Percent to Total | 0.10% |
NAIC Six Rating Member | Standard Poors CC Or Lower Member | Ca |  |
Unrealized Loss |  |
Percent to Total | 0.00% |

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- Definition This item represents the cost of investments in debt securities in an unrealized loss position which are categorized neither as held-to-maturity nor trading securities. + References No definition available. + Details
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