Quarterly report pursuant to Section 13 or 15(d)

LIABILITIES AND LONG-TERM DEBT LIABILITIES AND LONG-TERM DEBT - Additional Information (Details)

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LIABILITIES AND LONG-TERM DEBT LIABILITIES AND LONG-TERM DEBT - Additional Information (Details)
$ in Thousands
3 Months Ended 12 Months Ended
Mar. 31, 2020
USD ($)
Dec. 31, 2019
USD ($)
Line of Credit Facility [Line Items]    
Unamortized debt issuance costs $ 604 $ 649
ARC Agreement, Fourth Amendment    
Line of Credit Facility [Line Items]    
Unamortized debt issuance costs $ 900  
TOCCO | ARC Agreement, Fourth Amendment    
Line of Credit Facility [Line Items]    
Consolidated leverage ratio, minimum required 3.50  
Consolidated leverage ratio 2.91 2.2
Consolidated fixed charge coverage ratio, minimum required 1.15  
Consolidated fixed charge coverage ratio 2.21 2.56
Revolving Facility    
Line of Credit Facility [Line Items]    
Long-term debt $ 23,000 $ 3,000
Revolving Facility | ARC Agreement, Fourth Amendment    
Line of Credit Facility [Line Items]    
Available remaining borrowing capacity $ 21,000  
Effective interest rate 3.83%