SHARE-BASED COMPENSATION - Restricted Stock Units (Details) - RSUs $ / shares in Units, shares in Thousands, $ in Thousands	6 Months Ended
	Jun. 30, 2023 USD ($) $ / shares shares
Number of Restricted Stock Units*
Beginning of period balance (in shares)	208
Number of RSUs granted (in shares)	200
Number of RSUs released (in shares)	(112)
Number of RSUs forfeited (in shares)	(12)
End of period balance (in shares)	284
RSUs vested and expected to vest (in shares)	283
RSUs exercisable (vested and deferred) (in shares)	0
Weighted average remaining recognition period in years	2 years 7 months 28 days
Unamortized compensation expense | $	$ 5,321
Weighted Average Purchase Price
Outstanding options weighted average purchase price (in dollars per shares) | $ / shares	$ 0
Vested and expected to vest weighted average purchase price (in dollars per shares) | $ / shares	0
Other than options weighted average purchase price exercisable, (in dollars per shares) | $ / shares	$ 0
Weighted Average Remaining Contractual Term (Years)
Weighted average remaining contractual terms	1 year 8 months 4 days
Weighted average remaining contractual terms, vested and expected to vest	1 year 8 months 4 days
Weighted average remaining recognition period in years	0 years
Intrinsic Value
Aggregate intrinsic value | $	$ 605
Aggregate intrinsic value, vested and expected to vest | $	602
Aggregate intrinsic value, vested and deferred | $	$ 0