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DEBT - New Term Loan Credit Agreements (Details) - USD ($)
3 Months Ended
Mar. 31, 2022
Mar. 31, 2021
Dec. 31, 2021
Debt Instrument [Line Items]      
Current portion of long-term debt $ 0   $ 0
Cash paid for interest $ 273,000 $ 1,436,000  
Senior Secured Credit Facility | New Term Loan Credit Agreement      
Debt Instrument [Line Items]      
Long-term line of credit   138,800,000  
Current portion of long-term debt   0  
Cash paid for interest   1,400,000  
Repayments of long-term debt   0  
Amortization of debt issuance costs and discounts   $ 100,000