Stockholders' Equity - Diluted Earnings per Share (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Equity [Abstract]
Net income	$ 3,551	$ 7,511	$ 10,018	$ 21,096
Weighted average number of common shares outstanding (in shares)	32,460	31,570	32,950	31,432
Dilutive effect of restricted stock grants after application of the treasury stock method (in shares)	462	1,136	695	1,306
Dilutive shares outstanding (in shares)	32,922	32,706	33,645	32,738
Basic earnings per share (in dollars per share)	$ 0.11	$ 0.24	$ 0.30	$ 0.67
Diluted earnings per share (in dollars per share)	$ 0.11	$ 0.23	$ 0.30	$ 0.64