XML 75 R65.htm IDEA: XBRL DOCUMENT v3.21.1
Long-term Debt and Line of Credit - Debt Maturity Schedule (Details) - Line of Credit - USD ($)
$ in Thousands
Mar. 31, 2021
Dec. 31, 2020
Debt Instrument [Line Items]    
Principal $ 28,931 $ 35,086
Term Loan    
Debt Instrument [Line Items]    
2021 3,375  
2022 5,250  
2023 20,306  
Principal $ 28,931