INCOME TAXES, Provision for Income Taxes (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021
Current provision [Abstract]
Federal	$ 16	$ 640
State	41	98
Foreign	96	0
Related to UTP	28	19
Total current provision	181	757
Deferred provision [Abstract]
Federal	0	0
State	0	0
Foreign	0	82
Total deferred provision (benefit)	0	82
Total tax provision	181	839
Income tax refund received	1,400
Additional tax refund receivable	200
State net operating loss carryovers	3,700
Foreign tax net operating loss carryovers	500
Deferred tax assets	$ 0	$ 0