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LONG-TERM DEBT AND OTHER LONG-TERM LIABILITIES (Long-Term Debt) (Details) - USD ($)
$ in Thousands
Dec. 31, 2021
Dec. 31, 2020
Sep. 01, 2020
Current portion of long-term debt:      
Line of Credit, Current $ 0 $ 600 $ 400
Long-term Debt      
Long-term debt:      
Total principal amount $ 19,200 98,400  
Successor Exit Facility      
Debt Instrument [Line Items]      
Revolving credit facility interest rate 6.70%    
Successor Exit Facility | Current portion of long-term debt      
Current portion of long-term debt:      
Line of Credit, Current $ 0 600  
Successor Exit Facility | Long-term Debt      
Long-term debt:      
Long-term Line of Credit $ 0 98,400  
Superior Credit Agreement [Member]      
Debt Instrument [Line Items]      
Revolving credit facility interest rate 2.10%    
Superior Credit Agreement [Member] | Long-term Debt      
Long-term debt:      
Long-term Line of Credit $ 19,200 $ 0