Annual report pursuant to Section 13 and 15(d)

Debt - Long-term debt (Details)

v3.20.4
Debt - Long-term debt (Details) - USD ($)
$ in Thousands
Dec. 31, 2020
Dec. 31, 2019
Debt Instrument [Line Items]    
Long-term debt $ 253,461 $ 272,800
Less debt issuance costs (2,368) (2,789)
Total 251,093 270,011
Less current portion (20,379) (16,883)
Long-term debt, less current portion 230,714 253,128
Term Loan    
Debt Instrument [Line Items]    
Long-term debt 77,988 120,800
Revolving Loans    
Debt Instrument [Line Items]    
Long-term debt $ 175,473 $ 152,000