XML 110 R59.htm IDEA: XBRL DOCUMENT v3.20.1
Debt - Schedule of Maturities of Long-term Debt (Details) - USD ($)
$ in Thousands
Dec. 31, 2019
Dec. 31, 2018
Debt Disclosure [Abstract]    
2020 $ 15,000  
2021 15,000  
2022 15,000  
2023 15,000  
2024 298,500  
Total debt $ 358,500 $ 232,625