LOSS PER SHARE - Schedule of Computation of Basic and Dilutive Net Income (Loss) Per Share (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended						9 Months Ended
	Sep. 30, 2025	Jun. 30, 2025	Mar. 31, 2025	Sep. 30, 2024	Jun. 30, 2024	Mar. 31, 2024	Sep. 30, 2025	Sep. 30, 2024
Earnings Per Share [Abstract]
Net loss	$ (5,818)	$ (6,288)	$ (6,212)	$ (5,787)	$ (11,057)	$ (9,634)	$ (18,318)	$ (26,478)
Weighted-average number of common shares - basic (in shares)	159,107,206			157,495,042			158,583,107	156,921,955
Dilutive effect of stock options and awards (in shares)	0			0			0	0
Weighted-average number of common shares - diluted (in shares)	159,107,206			157,495,042			158,583,107	156,921,955
Loss per common share – basic (in usd per share)	$ (0.04)			$ (0.04)			$ (0.12)	$ (0.17)
Loss per common share – diluted (in usd per share)	$ (0.04)			$ (0.04)			$ (0.12)	$ (0.17)