Debt - Summary of Debt (Details) - USD ($)	Jun. 30, 2020	Dec. 31, 2019
Debt Instrument [Line Items]
Long-term debt, gross	$ 109,091,000,000
Deferred financing costs and original issue discount	(3,142,000)	$ (3,826,000)
Total debt, net of deferred financing costs and original issue discount	105,949,000	106,140,000
Current portion of long-term debt, net of discount	353,000	409,000
Long-term debt, net of discount and current portion	105,596,000	105,731,000
Term Loan Outstanding
Debt Instrument [Line Items]
Long-term debt, gross	109,091,000	$ 109,996,000
Revolving Line of Credit
Debt Instrument [Line Items]
Long-term debt, gross	$ 0