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Investments Gross Unrealized Gains and Losses (Details) - USD ($) $ in Thousands	Dec. 31, 2024	Dec. 31, 2023
Gross Unrealized Gains and Losses [Line Items]
Fixed maturities available-for-sale, cost	$ 1,401,301	$ 1,389,038
Debt Securities, Available-for-sale, Accumulated Gross Unrealized Gain, before Tax	5,401	8,682
Debt Securities, Available-for-sale, Accumulated Gross Unrealized Loss, before Tax	185,741	158,739
Fixed maturity securities, available for sale	1,220,961	1,238,981
US Treasury Securities [Member]
Gross Unrealized Gains and Losses [Line Items]
Fixed maturities available-for-sale, cost	5,939	5,983
Debt Securities, Available-for-sale, Accumulated Gross Unrealized Gain, before Tax	85	127
Debt Securities, Available-for-sale, Accumulated Gross Unrealized Loss, before Tax	115	48
Fixed maturity securities, available for sale	5,909	6,062
US Government Agencies Debt Securities [Member]
Gross Unrealized Gains and Losses [Line Items]
Fixed maturities available-for-sale, cost	3,152	3,404
Debt Securities, Available-for-sale, Accumulated Gross Unrealized Gain, before Tax	152	250
Debt Securities, Available-for-sale, Accumulated Gross Unrealized Loss, before Tax	0	1
Fixed maturity securities, available for sale	3,304	3,653
US States and Political Subdivisions Debt Securities [Member]
Gross Unrealized Gains and Losses [Line Items]
Fixed maturities available-for-sale, cost	300,757	314,203
Debt Securities, Available-for-sale, Accumulated Gross Unrealized Gain, before Tax	1,087	2,160
Debt Securities, Available-for-sale, Accumulated Gross Unrealized Loss, before Tax	33,542	29,132
Fixed maturity securities, available for sale	268,302	287,231
Corporate Debt Security Financial Sector
Gross Unrealized Gains and Losses [Line Items]
Fixed maturities available-for-sale, cost	272,925	266,485
Debt Securities, Available-for-sale, Accumulated Gross Unrealized Gain, before Tax	1,593	2,066
Debt Securities, Available-for-sale, Accumulated Gross Unrealized Loss, before Tax	33,285	31,255
Fixed maturity securities, available for sale	241,233	237,296
Corporate Debt Security Consumer Sector
Gross Unrealized Gains and Losses [Line Items]
Fixed maturities available-for-sale, cost	263,242	250,672
Debt Securities, Available-for-sale, Accumulated Gross Unrealized Gain, before Tax	899	2,145
Debt Securities, Available-for-sale, Accumulated Gross Unrealized Loss, before Tax	45,955	37,094
Fixed maturity securities, available for sale	218,186	215,723
Corporate Debt Security Utilities Sector
Gross Unrealized Gains and Losses [Line Items]
Fixed maturities available-for-sale, cost	126,361	123,625
Debt Securities, Available-for-sale, Accumulated Gross Unrealized Gain, before Tax	220	615
Debt Securities, Available-for-sale, Accumulated Gross Unrealized Loss, before Tax	22,770	20,253
Fixed maturity securities, available for sale	103,811	103,987
Corporate Debt Security Energy Sector
Gross Unrealized Gains and Losses [Line Items]
Fixed maturities available-for-sale, cost	79,247	73,808
Debt Securities, Available-for-sale, Accumulated Gross Unrealized Gain, before Tax	40	64
Debt Securities, Available-for-sale, Accumulated Gross Unrealized Loss, before Tax	9,959	8,049
Fixed maturity securities, available for sale	69,328	65,823
Corporate Debt Security Communications Sector
Gross Unrealized Gains and Losses [Line Items]
Fixed maturities available-for-sale, cost	70,896	74,029
Debt Securities, Available-for-sale, Accumulated Gross Unrealized Gain, before Tax	111	309
Debt Securities, Available-for-sale, Accumulated Gross Unrealized Loss, before Tax	9,910	8,892
Fixed maturity securities, available for sale	61,097	65,446
Corporate Debt Security All Other Sector
Gross Unrealized Gains and Losses [Line Items]
Fixed maturities available-for-sale, cost	117,387	111,124
Debt Securities, Available-for-sale, Accumulated Gross Unrealized Gain, before Tax	315	647
Debt Securities, Available-for-sale, Accumulated Gross Unrealized Loss, before Tax	16,368	12,439
Fixed maturity securities, available for sale	101,334	99,332
Commercial Mortgage Backed Securities [Member]
Gross Unrealized Gains and Losses [Line Items]
Fixed maturities available-for-sale, cost	315	171
Debt Securities, Available-for-sale, Accumulated Gross Unrealized Gain, before Tax	1	0
Debt Securities, Available-for-sale, Accumulated Gross Unrealized Loss, before Tax	5	0
Fixed maturity securities, available for sale	311	171
Residential Mortgage Backed Securities [Member]
Gross Unrealized Gains and Losses [Line Items]
Fixed maturities available-for-sale, cost	106,661	107,174
Debt Securities, Available-for-sale, Accumulated Gross Unrealized Gain, before Tax	7	9
Debt Securities, Available-for-sale, Accumulated Gross Unrealized Loss, before Tax	13,026	10,060
Fixed maturity securities, available for sale	93,642	97,123
Asset-backed Securities [Member]
Gross Unrealized Gains and Losses [Line Items]
Fixed maturities available-for-sale, cost	54,419	58,360
Debt Securities, Available-for-sale, Accumulated Gross Unrealized Gain, before Tax	891	290
Debt Securities, Available-for-sale, Accumulated Gross Unrealized Loss, before Tax	806	1,516
Fixed maturity securities, available for sale	$ 54,504	$ 57,134

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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).

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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).

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Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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