INCOME TAXES Deferred Tax (Details) - USD ($) $ in Thousands	Dec. 31, 2019	Dec. 31, 2018
Deferred tax assets (liabilities):
Allowance for doubtful accounts	$ 47	$ 25
Property and equipment	(64)	19
Goodwill and intangibles	200	670
Accrued compensation	1,511	1,232
Accrued liabilities and other	255	559
Loss carryforwards	186,325	197,564
Deferred tax assets before valuation allowance	188,274	200,069
Valuation allowance	(187,481)	(199,486)
Deferred tax assets, net of valuation allowance	$ 793	$ 583