Income Tax Matters (Schedule of Effective Tax Rate Reconciliation) (Details) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Income Tax Disclosure [Abstract]
Computed expected income tax benefit (expense)	$ (409)	$ 892	$ (1,508)	$ 927
Reduction (increase) in income taxes resulting from:
IMR and reinsurance	61,000	(108,000)	(18,000)	(175,000)
Non deductible expenses	(3,000)	(2,000)	(5,000)	(3,000)
Change in valuation allowance	2,480,000	(1,532,000)	(1,052,000)	(2,933,000)
Dividends received deduction		3,000		5,000
Deferred tax adjustment	(4,000)		(14,000)
Subtotal of increases	2,534,000	(1,639,000)	(1,089,000)	(3,106,000)
Tax benefit (expense)	$ 2,125,000	$ (747,000)	$ (2,597,000)	$ (2,179,000)