Earnings Per Share (Details) - USD ($) $ / shares in Units, $ in Thousands		3 Months Ended						9 Months Ended
		Sep. 30, 2020	Jun. 30, 2020	Mar. 31, 2020	Sep. 30, 2019	Jun. 30, 2019	Mar. 31, 2019	Sep. 30, 2020	Sep. 30, 2019
Earnings Per Share [Abstract]
Net (loss) income		$ 12,143	$ (21,274)	$ (1,966)	$ (1,598)	$ 4,328	$ 3,995	$ (11,097)	$ 6,725
Basic weighted average outstanding shares of common stock (in shares)	[1]	82,785,000			59,684,000			79,708,000	58,500,000
Dilutive effect of stock-based awards for common stock (in shares)		771,000			0			0	1,113,000
Dilutive effect of stockholder notes receivable for common stock (in shares)		0			0			0	927,000
Dilutive effect of warrants for common stock (in shares)		0			0			0	1,474,000
Dilutive effect of contingently convertible A-2 shares for common stock (in shares)		3,403,000			0			0	0
Diluted weighted average outstanding shares of common stock (in shares)	[1]	86,960,000			59,684,000			79,708,000	62,013,000
Earnings per share - basic (in usd per share)	[1]	$ 0.15			$ (0.03)			$ (0.14)	$ 0.11
Earnings per share - diluted (in usd per share)	[1]	$ 0.14			$ (0.03)			$ (0.14)	$ 0.11
Anti-dilutive options excluded from calculation of diluted EPS (in shares)								864,848	5,465,710

[1] Per share and share amounts for 2019 have been retroactively restated to give effect to the reverse recapitalization that is discussed in Note 1.