Earnings Per Share - Summary of Basic and Diluted Earnings Per Share (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Basic net income per share calculation:
Numerator – Net income	$ 10,673	$ 11,030
Denominator – Average common shares outstanding	22,198,339	22,045,501
Basic net income per share	$ 0.48	$ 0.50
Diluted net income per share calculation:
Numerator – Net income	$ 10,673	$ 11,030
Denominator – Average common shares outstanding	22,198,339	22,045,501
Dilutive shares contingently issuable	56,305	31,099
Average diluted common shares outstanding	22,254,644	22,076,600
Diluted net income per share	$ 0.48	$ 0.50