INTEREST RATE SWAPS (Details) - USD ($)
$ in Thousands
9 Months Ended
Sep. 30, 2021
May 21, 2021
Apr. 30, 2020
INTEREST RATE SWAPS      
Effective percentage of interest rate swaps percentage 100.00%    
Fair Value $ 381    
2026 Term Loan Interest Rate Swap      
INTEREST RATE SWAPS      
Interest rate swaps amount 60,000 $ 60,000  
Fair Value $ 197    
2026 Term Loan Interest Rate Swap | LIBOR      
INTEREST RATE SWAPS      
Interest rate 0.81% 0.81%  
2027 Term Loan Interest Rate Swap      
INTEREST RATE SWAPS      
Interest rate swaps amount     $ 50,000
2027 Term Loan Maturing November 26, 2024      
INTEREST RATE SWAPS      
Interest rate swaps amount $ 80,000    
Fair Value $ 178    
2027 Term Loan Maturing November 26, 2024 | LIBOR      
INTEREST RATE SWAPS      
Interest rate 0.53%    
2027 Term Loan Maturing January 31, 2027      
INTEREST RATE SWAPS      
Interest rate swaps amount $ 80,000    
Fair Value $ (47)    
2027 Term Loan Maturing January 31, 2027 | LIBOR      
INTEREST RATE SWAPS      
Interest rate 1.60%