Accounting Policies - Schedule of Computation of Basic and Diluted Earnings Per Share (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Basic earnings per share
Net income	$ 16,205	$ 23,821	$ 53,196	$ 72,243
Weighted average common shares outstanding (in shares)	43,646,609	43,573,370	43,623,614	43,567,028
Basic earnings per share (in USD per share)	$ 0.37	$ 0.55	$ 1.22	$ 1.66
Diluted earnings per share
Net income	$ 16,205	$ 23,821	$ 53,196	$ 72,243
Weighted average common shares outstanding (in shares)	43,646,609	43,573,370	43,623,614	43,567,028
Effect of dilutive securities:
Weighted average common shares outstanding (in shares)	43,796,069	43,703,793	43,813,947	43,699,035
Diluted earnings per share (in USD per share)	$ 0.37	$ 0.55	$ 1.21	$ 1.65
Restricted stock
Effect of dilutive securities:
Effect of dilutive securities (in shares)	143,673	92,405	182,559	92,718
Stock options
Effect of dilutive securities:
Effect of dilutive securities (in shares)	5,787	38,018	7,774	39,289