Segment Information (Schedule of Business Segment Information) (Details) - USD ($) $ in Thousands	3 Months Ended			6 Months Ended
	Jun. 30, 2023	Mar. 31, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Revenues [Abstract]
Revenues	$ 41,910		$ 37,157	$ 81,741	$ 79,380
Depreciation and Amortization Expense [Abstract]
Depreciation and Amortization Expense	424		478	819	910
Interest Expense [Abstract]
Interest Expense	1,938		1,366	3,836	2,630
Tax Expense (Benefit) [Abstract]
Tax Expense (Benefit)	(133)		12,450	(667)	9,270
Pre-Tax Income (Loss)[Abstract]
Pre-tax loss	(17,918)		(54,585)	(57,698)	(69,442)
Loss Portfolio Transfer Contract Right Dispute [Member] | Pending Litigation [Member]
Pre-Tax Income (Loss)[Abstract]
Write off of receivable		$ 32,900		36,800
Commercial Lines Segment [Member]
Revenues [Abstract]
Revenues	23,185		18,210	44,811	36,490
Depreciation and Amortization Expense [Abstract]
Depreciation and Amortization Expense	181		143	342	264
Tax Expense (Benefit) [Abstract]
Tax Expense (Benefit)	(28)		336	(17)	200
Pre-Tax Income (Loss)[Abstract]
Pre-tax loss	(2,323)		(863)	(1,497)	(1,499)
Personal Segment [Member]
Revenues [Abstract]
Revenues	14,308		16,827	28,744	33,359
Depreciation and Amortization Expense [Abstract]
Depreciation and Amortization Expense	68		36	127	118
Tax Expense (Benefit) [Abstract]
Tax Expense (Benefit)	(51)		862	(75)	581
Pre-Tax Income (Loss)[Abstract]
Pre-tax loss	(4,717)		(3,040)	(6,492)	(4,353)
Runoff Segment [Member]
Revenues [Abstract]
Revenues	99		2,994	113	8,495
Depreciation and Amortization Expense [Abstract]
Depreciation and Amortization Expense	5		118	10	175
Tax Expense (Benefit) [Abstract]
Tax Expense (Benefit)	(47)		9,400	(546)	7,251
Pre-Tax Income (Loss)[Abstract]
Pre-tax loss	(10,030)		(44,279)	(47,225)	(54,317)
Runoff Segment [Member] | Loss Portfolio Transfer Contract Right Dispute [Member] | Pending Litigation [Member]
Pre-Tax Income (Loss)[Abstract]
Write off of receivable	3,900			36,800
Corporate [Member]
Revenues [Abstract]
Revenues	4,318		(874)	8,073	1,036
Depreciation and Amortization Expense [Abstract]
Depreciation and Amortization Expense	170		181	340	353
Interest Expense [Abstract]
Interest Expense	1,938		1,366	3,836	2,630
Tax Expense (Benefit) [Abstract]
Tax Expense (Benefit)	(7)		1,852	(29)	1,238
Pre-Tax Income (Loss)[Abstract]
Pre-tax loss	$ (848)		$ (6,403)	$ (2,484)	$ (9,273)