Earnings per Share (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Numerator for basic and diluted earnings per share:
Net income	$ 2,718	$ 11,828	$ 8,538	$ 29,160
Less: Dividends on preferred stock	0	0	0	35
Net income available to common shareholders	$ 2,718	$ 11,828	$ 8,538	$ 29,125
Denominator:
Total weighted-average shares outstanding (in shares)	12,238,505	11,880,348	12,170,028	11,684,570
Effect of dilutive stock options and restricted stock units (in shares)	616,446	943,961	682,546	881,239
Total diluted weighted-average shares outstanding (in shares)	12,854,951	12,824,309	12,852,574	12,565,809
Earnings per share - basic (in dollars per share)	$ 0.22	$ 1.00	$ 0.70	$ 2.49
Earnings per share - diluted (in dollars per share)	$ 0.21	$ 0.92	$ 0.66	$ 2.32
Stock option
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Antidilutive securities excluded form computation of earnings per share (in shares)	564,604	267,603	533,543	283,750