Closed Block - Schedule of Information Regarding Closed Block Liabilities (Assets) Designated to Closed Block (Details) - USD ($) $ in Thousands	Jun. 30, 2022	Dec. 31, 2021	Dec. 31, 2020
Closed Block Liabilities
Future policy benefits and claims	$ 30,103	$ 32,005
Policyholder account balances	6,850	6,957
Other policyholder liabilities	2,848	5,017
Policyholder dividend obligation	9,472	12,669	$ 13,282
Other liabilities (assets)		(634)
Other liabilities (assets)	439
Total Closed Block liabilities	49,712	56,014
Investments:
Fixed maturities - available-for-sale (amortized cost $39,743 and $38,314, respectively)	37,813	43,162
Policyholder loans	1,203	1,210
Total investments	39,016	44,372
Cash, cash equivalents and restricted cash		1,630
Premiums due and uncollected	2,064	2,089
Accrued investment income	441	420
Reinsurance recoverables	12,805	15,567
Deferred income tax assets, net	3,862	3,139
Total assets designated to the Closed Block	58,188	67,217
Excess of Closed Block assets over liabilities	8,476	11,203
Amounts included in accumulated other comprehensive income:
Unrealized investment gains (losses), net of income tax	(1,525)	3,830
Allocated to policyholder dividend obligations, net of income tax		(2,361)
Total amounts included in accumulated other comprehensive income	(1,525)	1,469
Maximum future earnings and accumulated other comprehensive income to be recognized from Closed Block assets and liabilities	$ (10,001)	$ (9,734)