EARNINGS PER SHARE - Basic Earnings and Diluted per Share of Common Stock (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Numerator
Net loss from continuing operations	$ (5,505)	$ (9,753)	$ (9,543)	$ (18,595)
Income (loss) from discontinued operations, net of tax	(63)	(289)	31	382
Net loss, basic	(5,568)	(10,042)	(9,512)	(18,213)
Net loss, diluted	$ (5,568)	$ (10,042)	$ (9,512)	$ (18,213)
Denominator
Basic weighted average shares outstanding (in shares)	9,966,000	6,399,000	9,730,000	5,874,000
Effect of dilutive securities (in shares)	0	0	0	0
Diluted weighted average shares outstanding (in shares)	9,966,000	6,399,000	9,730,000	5,874,000
Net (loss) income per share, basic and diluted:
Net loss per share from continuing operations, basic (in dollars per share)	$ (0.55)	$ (1.52)	$ (0.98)	$ (3.17)
Net loss per share from continuing operations, diluted (in dollars per share)	(0.55)	(1.52)	(0.98)	(3.17)
(Loss) income per share from discontinued operations, basic (in dollars per share)	(0.01)	(0.05)	0	0.07
(Loss) income per share from discontinued operations, diluted (in dollars per share)	(0.01)	(0.05)	0.00	0.07
Net loss per share, basic (in dollars per share)	(0.56)	(1.57)	(0.98)	(3.10)
Net loss per share, diluted (in dollars per share)	$ (0.56)	$ (1.57)	$ (0.98)	$ (3.10)