Bank Premises and Equipment - Additional Information (Details) - USD ($)	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Property, Plant and Equipment [Abstract]
Depreciation expense	$ 10,818,000	$ 10,504,000	$ 9,865,000
Rental income for leases included in net occupancy expense	$ 2,665,000	$ 2,622,000	$ 2,789,000