EARNINGS PER SHARE (''EPS'') - Reconciliation of the Numerator and Denominator Used in Computing Basic and Diluted Per Share Computations (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Numerator:
Net loss attributable to common stockholders	$ (22,934)	$ (11,684)	$ (59,464)	$ (16,844)
Redeemable preferred stock dividends declared on dilutive shares	0	0	0	0
Diluted net loss attributable to common stockholders	$ (22,934)	$ (11,684)	$ (59,464)	$ (16,844)
Denominator:
Basic weighted average shares of Common Stock outstanding (in shares)	22,738	23,209	22,717	23,303
Effect of dilutive securities—contingently issuable shares (in shares)	0	0	0	0
Diluted weighted average shares and common stock equivalents outstanding (in shares)	22,738	23,209	22,717	23,303
Net loss attributable to common stockholders per share:
Basic (in usd per share)	$ (1.01)	$ (0.50)	$ (2.62)	$ (0.72)
Diluted (in usd per share)	$ (1.01)	$ (0.50)	$ (2.62)	$ (0.72)