Earnings per Share (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Basic [Abstract]
Net income	$ 73,199	$ 58,693
Weighted average shares outstanding (in shares)	26,267	26,571
Basic net income per share (in dollars per share)	$ 2.79	$ 2.21
Diluted [Abstract]
Net income	$ 73,199	$ 58,693
Weighted average shares outstanding (in shares)	26,267	26,571
Restricted stock awards (in shares)	542	109
Total (in shares)	26,809	26,680
Diluted net income per share (in dollars per share)	$ 2.73	$ 2.20