Net Income per Common Share -Schedule of Computation Of Basic and Diluted Net Income Per Share (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended						9 Months Ended
	Sep. 30, 2023	Jun. 30, 2023	Mar. 31, 2023	Sep. 30, 2022	Jun. 30, 2022	Mar. 31, 2022	Sep. 30, 2023	Sep. 30, 2022
Earnings Per Share [Abstract]
Net income	$ 7,954	$ (383)	$ 2,659	$ 3,951	$ 2,557	$ 5,095	$ 10,230	$ 11,603
Basic - weighted-average shares outstanding (in shares)	26,023,830			27,505,097			26,296,304	27,512,057
Effect of dilutive securities:
Employee stock options and other (in shares)	4,626			3,120			31,302	10,677
Diluted - weighted-average shares outstanding (in shares)	26,028,456			27,508,217			26,327,606	27,522,734
Net (loss) income per share:
Basic (in dollars per share)	$ 0.31			$ 0.14			$ 0.39	$ 0.42
Diluted (in dollars per share)	$ 0.31			$ 0.14			$ 0.39	$ 0.42
Anti-dilutive options excluded from calculation of diluted weighted average shares outstanding (in shares)	393,592			210,443			372,353	202,901