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Income Taxes - Schedule of Income Tax Rate Reconciliation (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Increase (reduction) in income tax resulting from:
Income tax expense at statutory rate	$ 51,770	$ 54,487	$ 35,413
Tax-exempt interest income, net	(4,942)	(4,351)	(3,198)
State and local income taxes, net	9,445	9,767	4,936
Bank-owned life insurance	(888)	(545)	(713)
Non-deductible expenses	2,059	926	1,090
Tax benefit of low-income housing tax credit ("LIHTC") investments, net	(56)	(195)	(132)
Effective Income Tax Rate Reconciliation, Tax Credit, Amount	(251)	(68)	146
Effective Income Tax Rate Reconciliation, Tax Credit, Other, Amount	(4,364)	(3,661)	(1,136)
Non-taxable donation to charitable foundation	0	0	(263)
Other, net	(306)	57	(565)
Total income tax expense	$ 52,467	$ 56,417	$ 35,578

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Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

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