Employee Benefit Plans - Restricted Stock Activity (Details) - Restricted Stock - $ / shares	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Shares
Nonvested restricted stock, beginning balance (in shares)	119,487
Granted (in shares)	70,000	30,000
Cancelled (in shares)	(8,025)
Vested (in shares)	(26,092)
Nonvested restricted stock, ending balance (in shares)	155,370
Average grant date fair value
Nonvested restricted stock, beginning balance (in dollars per share)	$ 21.00
Granted (in dollars per share)	27.52	$ 19.46
Vested (in dollars per share)	19.72
Cancelled (in dollars per share)	22.89
Nonvested restricted stock, ending balance (in dollars per share)	$ 24.06