INCOME AND OTHER TAXES - Uncertain Tax Positions (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021
Reconciliation of Unrecognized Tax Benefits, Excluding Amounts Pertaining to Examined Tax Returns [Roll Forward]
Balance	$ 179	$ 134
Additions for current year tax positions	40	52
Additions for prior year tax positions	2	0
Reductions for prior year tax positions	0	(7)
Reductions as a result of settlement with tax authority	0	0
Balance	$ 221	$ 179