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STOCK COMPENSATION - STOCK COMPENSATION EXPENSE (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
STOCK COMPENSATION
Stock compensation expense			$ 608
Unrecognized compensation expense	$ 4,700		4,700
General and administrative expense.
STOCK COMPENSATION
Stock compensation expense	603	$ 1,161	2,665	$ 3,020
General and administrative expense. \| Stock options
STOCK COMPENSATION
Stock compensation expense	128	153	683	544
General and administrative expense. \| Restricted Stock Units
STOCK COMPENSATION
Stock compensation expense	474	1,005	1,980	2,472
General and administrative expense. \| Warrants
STOCK COMPENSATION
Stock compensation expense	$ 1	$ 3	$ 2	$ 4