Earnings Per Common Share - Schedule of Reconciliation of Weighted Average Number of Common Shares Used in the Calculation of Basic and Diluted Earnings Per Common Share and Antidilutive Stock Options and Restricted Stock Outstanding (Details) - USD ($) $ / shares in Units, $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Numerator:
Net Income Available to Common Shareholders	$ 217,927	$ 250,397	$ 153,804
Denominator:
Weighted Average Common Shares Outstanding - Basic	39,601,089	39,837,798	39,726,210
Dilutive Effect of Equity Based Awards (in shares)	186,913	215,866	165,897
Weighted Average Common Shares Outstanding - Diluted	39,788,002	40,053,664	39,892,107
Earnings Per Common Share:
Basic	$ 5.50	$ 6.29	$ 3.87
Diluted	$ 5.48	$ 6.25	$ 3.86
Antidilutive Stock Options and Restricted Stock Outstanding (in shares)		41,802	113,410