STOCKHOLDERS' EQUITY (At The Market Offering Agreement) (Details) - USD ($) $ / shares in Units, $ in Thousands		12 Months Ended
	Apr. 02, 2021	Dec. 31, 2021	Dec. 31, 2020	Apr. 13, 2020
Class of Stock [Line Items]
Common stock, par value		$ 0.01	$ 0.01
Proceeds from issuance of common stock		$ 16,207	$ 8,929
AGP | At The Market Offering Agreement
Class of Stock [Line Items]
Common stock, par value	$ 0.01
Aggregate sales proceeds of common stock	$ 22,000
Aggregate authorized offering price				$ 50,000
Percentage of cash fee	3.00%
Proceeds from issuance of common stock		$ 14,900
Shares issued (in shares)		4,501,000