Income Taxes Deferred Tax Assets and Deferred Tax Liabilities (Details) - USD ($) $ in Thousands	Dec. 31, 2023	Dec. 31, 2022
Income Tax Disclosure [Abstract]
Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals	$ 739	$ 0
Deferred Tax Asset from Net Operating Loss and Capital Loss Carryforwards	353	388
Deferred Tax Assets, Future Policy Benefit Reserves	218	134
Deferred Tax Assets, Investments	0	113
Deferred Tax Asset, Deferred Intercompany Loss	1,780	1,744
Deferred Tax Asset, Unrealized Losses on Investments, Available-for-Sale	12,786	11,688
Deferred Tax Asset, Accrued Compensation	379	360
Deferred Tax Assets, Lease Liability	1,895	2,124
Deferred Tax Assets, Tax Deferred Expense	249	237
Deferred Tax Assets, Other	270	203
Deferred Tax Assets, Gross	18,669	16,991
Deferred Tax Assets, Valuation Allowance	(4,468)	(4,238)
Deferred Tax Assets, Net of Valuation Allowance	14,201	12,753
Deferred Tax Liabilty from Deferred Acquisition Cost, Value of Business Acquired and Other Intangibles	(11,556)	(10,274)
Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Reserves	0	(1,756)
Deferred Tax Liabilities, Investments	(322)	0
Deferred Tax Liability, Tax Reserves Transition Liability under TCJA	(1,494)	(2,242)
Deferred Tax Liabilities, Leasing Arrangements	(1,895)	(2,124)
Deferred Tax Liabilities, Other	(36)	(10)
Gross deferred federal income taxes	(15,303)	(16,406)
Deferred Tax Liabilities, Net	$ (1,102)	$ (3,653)