v3.22.1

Investments - Amortized Cost, Gross Unrealized Gains and Losses and Fair Value on Fixed Maturities (Details) - USD ($) $ in Thousands | Mar. 31, 2022 | Dec. 31, 2021
--- | --- | ---
Schedule of Investments [Line Items] |  |
Original or amortized cost | $ 492,131 | $ 595,344
Gross unrealized gains | 1,766 | 13,341
Gross unrealized losses | (22,667) | (11,540)
Fixed maturities | 471,230 | 597,145
U.S. treasury bonds |  |
Schedule of Investments [Line Items] |  |
Original or amortized cost | 66,109 | 59,989
Gross unrealized gains | 1 | 0
Gross unrealized losses | (380) | (110)
Fixed maturities | 65,730 | 59,879
U.S. agency bonds – mortgage-backed |  |
Schedule of Investments [Line Items] |  |
Original or amortized cost | 85,607 | 96,554
Gross unrealized gains | 75 | 2,429
Gross unrealized losses | (2,293) | (193)
Fixed maturities | 83,389 | 98,790
Collateralized mortgage-backed securities |  |
Schedule of Investments [Line Items] |  |
Original or amortized cost | 7,199 | 14,972
Gross unrealized gains | 0 | 565
Gross unrealized losses | (80) | 0
Fixed maturities | 7,119 | 15,537
Non-U.S. government bonds |  |
Schedule of Investments [Line Items] |  |
Original or amortized cost | 3,160 | 3,163
Gross unrealized gains | 0 | 113
Gross unrealized losses | (151) | 0
Fixed maturities | 3,009 | 3,276
Collateralized loan obligations |  |
Schedule of Investments [Line Items] |  |
Original or amortized cost | 174,842 | 183,974
Gross unrealized gains | 22 | 140
Gross unrealized losses | (9,104) | (5,093)
Fixed maturities | 165,760 | 179,021
Corporate bonds |  |
Schedule of Investments [Line Items] |  |
Original or amortized cost | 155,214 | 236,692
Gross unrealized gains | 1,668 | 10,094
Gross unrealized losses | (10,659) | (6,144)
Fixed maturities | $ 146,223 | $ 240,642

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- Definition Amount, before tax, of unrealized gain in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=123581744&loc=d3e27161-111563 + Details
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- Definition Amount, before tax, of unrealized loss in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=123581744&loc=d3e27161-111563 + Details
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