Employee Benefit Plans - Stock Transactions - Stock Options Outstanding And Exercisable (Details)	3 Months Ended
	Mar. 31, 2023 $ / shares shares
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range
Options outstanding (in shares) | shares	521,632
Options outstanding, Weighted average remaining contractual life (in years)	5 years 8 months 12 days
Options outstanding, Weighted average exercise price (in dollars per share)	$ 17.94
Options exercisable (in shares) | shares	481,142
Options exercisable, Weighted average exercise price (in dollars per share)	$ 17.84
$7.25 - $16.51
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range
Range of exercise prices, lower	7.25
Range of exercise prices, upper	$ 16.51
Options outstanding (in shares) | shares	139,633
Options outstanding, Weighted average remaining contractual life (in years)	3 years 9 months 18 days
Options outstanding, Weighted average exercise price (in dollars per share)	$ 11.96
Options exercisable (in shares) | shares	139,633
Options exercisable, Weighted average exercise price (in dollars per share)	$ 11.96
$16.52 - $19.26
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range
Range of exercise prices, lower	16.52
Range of exercise prices, upper	$ 19.26
Options outstanding (in shares) | shares	127,499
Options outstanding, Weighted average remaining contractual life (in years)	6 years 6 months
Options outstanding, Weighted average exercise price (in dollars per share)	$ 18.06
Options exercisable (in shares) | shares	103,342
Options exercisable, Weighted average exercise price (in dollars per share)	$ 18.07
$19.27 - $20.88
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range
Range of exercise prices, lower	19.27
Range of exercise prices, upper	$ 20.88
Options outstanding (in shares) | shares	132,300
Options outstanding, Weighted average remaining contractual life (in years)	6 years 4 months 24 days
Options outstanding, Weighted average exercise price (in dollars per share)	$ 20.34
Options exercisable (in shares) | shares	115,967
Options exercisable, Weighted average exercise price (in dollars per share)	$ 20.31
$20.89 - $22.57
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range
Range of exercise prices, lower	20.89
Range of exercise prices, upper	$ 22.57
Options outstanding (in shares) | shares	122,200
Options outstanding, Weighted average remaining contractual life (in years)	6 years 2 months 12 days
Options outstanding, Weighted average exercise price (in dollars per share)	$ 22.02
Options exercisable (in shares) | shares	122,200
Options exercisable, Weighted average exercise price (in dollars per share)	$ 22.02