INCOME TAXES (Schedule of Income Tax Effects of Changes in Temporary Differences) (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2021	Mar. 31, 2020
Income Tax Disclosure [Abstract]
Deferred policy acquisition costs	$ (4)	$ (30)
Other-than-temporary impairments	0	(40)
Trading securities	(2)	(6)
Unearned premiums	(82)	(30)
General expenses	(8)	108
Depreciation	(2)	(2)
Claims liabilities	13	30
Impact of repeal of special provision on pre-1984 policyholder surplus	(17)	(16)
NOL carryforward	336	0
Unrealized gains (losses) on equity securities	0	(126)
Deferred income tax expense (benefit)	$ 234	$ (112)