Stock-Based Compensation - Changes in Nonvested Stock Options (Details)	12 Months Ended
	Dec. 31, 2021 $ / shares shares
Number of Stock Options
Beginning balance (in shares) | shares	191,677
Granted (in shares) | shares	0
Vested (in shares) | shares	(122,111)
Forfeited (in shares) | shares	(9,961)
Ending balance (in shares) | shares	59,605
Weighted- Average Grant Date Fair Value
Beginning balance, (in dollars per share) | $ / shares	$ 14.73
Granted, (in dollars per share) | $ / shares	0
Vested, (in dollars per share) | $ / shares	14.10
Forfeited, (in dollars per share) | $ / shares	15.32
Ending balance, (in dollars per share) | $ / shares	$ 15.93