Debt - Summary of Debt (Details) - USD ($) $ in Thousands	Mar. 31, 2021	Dec. 31, 2020
Debt Instrument [Line Items]
Long-term debt, gross	$ 107,778,000
Deferred financing costs and original issue discount	(2,091)	$ (2,440)
Total debt, net of deferred financing costs and original issue discount	105,687	105,775
Current portion of long-term debt, net of discount	370	364
Long-term debt, net of discount and current portion	105,317	105,411
Term Loan Outstanding
Debt Instrument [Line Items]
Long-term debt, gross	107,778	108,215
Revolving Line of Credit
Debt Instrument [Line Items]
Long-term debt, gross	$ 0	$ 0