INCOME TAXES Federal Statutory Income Tax Rate Reconciliation (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019
Income Tax Disclosure [Abstract]
Benefit at federal statutory rates	$ (149)	$ (290)
State income taxes, net of federal benefit	(212)	(147)
Change in valuation allowance	227	(12,005)
Taxes related to foreign income	195	295
Other federal deferred tax adjustments	(271)	58
Other federal deferred tax adjustments	(23)	6,907
Other state deferred tax adjustments	738	5,624
Uncertain tax positions	30	(982)
Provision for (benefit from) income taxes	$ 535	$ (540)