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LONG-TERM DEBT (Tables)
 9 Months Ended
Sep. 30, 2021
LONG-TERM DEBT [Abstract]  
Long-term Debt
Long-term debt consists of the following:

 
September 30,
2021
    
December 31,
2020
  
Credit agreement
  
$
16,333
    
$
17,833
  
Deferred Financing Fees
    
(485
)
    
(621
)
     
15,848
      
17,212
  
Less current maturities
    
(2,000
)
    
(2,000
)
   
$
13,848
    
$
15,212
  
Maturities of Long-term Debt

Scheduled maturities of long-term debt at September 30, 2021 are as follows:
Year ending December 31,
      
2021 (excluding the nine months ended September 30, 2021)
  
$
500
  
2022
    
2,000
  
2023
    
2,000
  
2024
    
11,833
  
   
$
16,333