XML 47 R36.htm IDEA: XBRL DOCUMENT v3.20.1
Long-Term Debt (Schedule of Long-Term Debt) (Details) - USD ($)
$ in Thousands
Mar. 31, 2020
Dec. 31, 2019
Debt Instrument [Line Items]    
Total debt $ 77,598 $ 65,721
Less: current portion of long-term debt (17,203) (3,934)
Less: deferred financing costs (1,320) (1,376)
Long-term debt, net 59,075 60,411
Revolving Credit Facility [Member]    
Debt Instrument [Line Items]    
Total debt 53,840 39,480
Notes [Member]    
Debt Instrument [Line Items]    
Total debt 15,000 17,000
Term Loan [Member]    
Debt Instrument [Line Items]    
Total debt 7,857 8,215
Finance Leases [Member]    
Debt Instrument [Line Items]    
Total debt $ 901 $ 1,026