Investments (Schedule of Amortized Cost and Estimated Fair Value of Investments) (Details) - USD ($) $ in Thousands	6 Months Ended	12 Months Ended
	Jun. 30, 2022	Dec. 31, 2021
Amortized Cost	$ 923,063	$ 679,921
Total fixed maturities	894,471	683,296
Mortgage loans on real estate, held for investment	193,902	183,203
Derivatives, Cost	23,561	18,654
Derivatives, Gross Unrealized Gains	1,966	6,391
Derivatives, Gross Unrealized Losses	18,337	2,023
Estimated Fair Value	7,190	23,022
Federal Home Loan Bank (FHLB) stock	500	500
Equity Securities, Amortized Cost	12,762	22,158
Equity securities, Gross Unrealized Losses	837	289
Equity securities, at fair value (cost: $12,762 in 2022 and $22,158 in 2021)	11,925	21,869
Other invested assets, Cost	67,806	34,491
Other invested assets, Gross Unrealized Gains	3,373	813
Other invested assets, Gross Unrealized Losses	9	11
Other invested assets	71,170	35,293
Investment escrow	1,491	3,611
Preferred stock , Amortized cost	18,919	14,885
Preferred stock, Gross Unrealized Gains	3,153	3,801
Preferred stock, Fair value	22,072	18,686
Notes receivable	6,111	5,960
Policy Loans	22	87
Total investments, Amortized Cost	1,248,137	963,470
Investments, Gross Unrealized Gains	13,157	18,273
Investments, Gross Unrealized Losses	52,440	6,216
Investments, Fair Value Disclosure	1,208,854	975,527
Redeemable preferred stock
Amortized Cost	14,230	14,282
Gross Unrealized Gains	53	53
Gross Unrealized Losses	2,750	245
Total fixed maturities	11,533	14,090
Fixed Maturities
Amortized Cost	923,063	679,921
Gross Unrealized Gains	4,665	7,268
Gross Unrealized Losses	33,257	3,893
Total fixed maturities	894,471	683,296
U.S. government obligations
Amortized Cost	1,825	1,855
Gross Unrealized Gains	262	32
Gross Unrealized Losses	58	5
Total fixed maturities	2,029	1,882
Mortgage-back securities
Amortized Cost	151,686	55,667
Gross Unrealized Gains	205	368
Gross Unrealized Losses	9,869	755
Total fixed maturities	142,022	55,280
Asset-backed securities
Amortized Cost	39,680	24,675
Gross Unrealized Gains	166	443
Gross Unrealized Losses	2,778	167
Total fixed maturities	37,068	24,951
Collateralized loan obligation
Amortized Cost	230,551	272,446
Gross Unrealized Gains	256	2,928
Gross Unrealized Losses	12,481	851
Total fixed maturities	218,326	274,523
States and Political Subdivisions - general obligations
Amortized Cost	222	105
Gross Unrealized Gains		9
Gross Unrealized Losses	19
Total fixed maturities	203	114
States and Political Subdivisions - special revenue
Amortized Cost	130	4,487
Gross Unrealized Gains	1	1,129
Gross Unrealized Losses		4
Total fixed maturities	131	5,612
Corporate
Amortized Cost	39,575	35,392
Gross Unrealized Gains	412	1,846
Gross Unrealized Losses	4,955	99
Total fixed maturities	35,032	37,139
Term loans
Amortized Cost	445,164	268,794
Gross Unrealized Gains	3,310	441
Gross Unrealized Losses	347	1,767
Total fixed maturities	$ 448,127	267,468
Trust preferred.
Amortized Cost		2,218
Gross Unrealized Gains		19
Total fixed maturities		$ 2,237