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Schedule I - Summary of Investments-Other Than Investments in Related Parties (Details) $ in Thousands | Dec. 31, 2022 USD ($)
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Investments-Other Than Investments in Related Parties |
Amortized Cost | $ 5,442,797
Fair Value | 4,999,566
Amount at which shown in the Balance Sheet | 4,999,566
Fixed maturities |
Investments-Other Than Investments in Related Parties |
Amortized Cost | 4,932,574
Fair Value | 4,489,598
Amount at which shown in the Balance Sheet | 4,489,598
Fixed maturities | United States Government and government agencies and authorities |
Investments-Other Than Investments in Related Parties |
Amortized Cost | 1,416,257
Fair Value | 1,273,844
Amount at which shown in the Balance Sheet | 1,273,844
Fixed maturities | States, municipalities and political subdivisions |
Investments-Other Than Investments in Related Parties |
Amortized Cost | 661,934
Fair Value | 602,690
Amount at which shown in the Balance Sheet | 602,690
Fixed maturities | Residential and commercial mortgage securities |
Investments-Other Than Investments in Related Parties |
Amortized Cost | 577,915
Fair Value | 511,824
Amount at which shown in the Balance Sheet | 511,824
Fixed maturities | Asset-backed securities |
Investments-Other Than Investments in Related Parties |
Amortized Cost | 660,345
Fair Value | 624,561
Amount at which shown in the Balance Sheet | 624,561
Fixed maturities | Foreign government and agency securities |
Investments-Other Than Investments in Related Parties |
Amortized Cost | 69,651
Fair Value | 62,399
Amount at which shown in the Balance Sheet | 62,399
Fixed maturities | All other corporate bonds |
Investments-Other Than Investments in Related Parties |
Amortized Cost | 1,546,472
Fair Value | 1,414,280
Amount at which shown in the Balance Sheet | 1,414,280
Short-term investments |
Investments-Other Than Investments in Related Parties |
Amortized Cost | 252,282
Fair Value | 252,027
Amount at which shown in the Balance Sheet | 252,027
Other invested assets |
Investments-Other Than Investments in Related Parties |
Amortized Cost | 257,941
Fair Value | 257,941
Amount at which shown in the Balance Sheet | $ 257,941

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- Definition Amount of investment held by insurance company, excluding investment in related party. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 946 -SubTopic 320 -Section S99 -Paragraph 7 -Subparagraph (SX 210.12-15(Column D)) -URI https://asc.fasb.org/extlink&oid=122147990&loc=d3e611379-123010 + Details
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