CREDIT FACILITY - Interest Expense and Unused Line of Credit Fees (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
CREDIT FACILITY
Interest expense	$ 1,842	$ 1,009	$ 4,303	$ 2,973
Amortization of debt issuance costs	136	420	413	669
Unused line of credit fees and other	51	41	152	116
Total interest expense	$ 2,029	$ 1,470	$ 4,868	$ 3,758