STOCKHOLDERS' EQUITY Warrant activity (Details) - Warrant [Member] shares in Thousands	6 Months Ended
	Jun. 30, 2022 $ / shares shares
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Number of Warrants Outstanding, Beginning | shares	519,658
Weighted Average Exercise Price Outstanding, Beginning | $ / shares	$ 6.30
Number of Warrants Exercised | shares	(50,037)
Weighted Average Exercise Price Exercised | $ / shares	$ 6.30
Number of Warrants Outstanding, Ending | shares	469,621
Weighted Average Exercise Price Outstanding, Ending | $ / shares	$ 6.30