ORGANIZATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Leases (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Leases
Operating Lease Cost (Cost resulting from lease payments)	$ 3,169	$ 3,335	$ 6,414	$ 6,549
Variable Lease Cost (Cost excluded from lease payments)	10	10	20	20
Total Lease Cost	3,179	3,345	6,434	6,569
Operating Lease - Operating Cash Flows (Fixed Payments)	3,503	3,419	7,006	6,750
Operating Lease - Operating Cash Flows (Liability Reduction)	$ 2,479	$ 2,248	$ 4,928	$ 4,422
Weighted Average Lease Term - Operating Leases	4 years 8 months 4 days	5 years 2 months 26 days	4 years 8 months 4 days	5 years 2 months 26 days
Weighted Average Discount Rate - Operating Leases	11.00%	11.00%	11.00%	11.00%