Derivative Financial Instruments - Additional Information (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021	Dec. 31, 2021
Derivatives Fair Value [Line Items]
Interest Rate Derivative Instruments Not Designated as Hedging Instruments at Fair Value, Net	$ 27,300		$ 65,400
Notional Amount of Interest Rate Derivative Instruments Not Designated as Hedging Instruments	337,000		305,000
Interest Rate Swaps [Member]
Derivatives Fair Value [Line Items]
Notional Amount of Interest Rate Derivative Instruments Not Designated as Hedging Instruments	82,600		69,400
Noninterest income expense	1,000	$ 198,000
Interest Rate Swaps [Member] | Cash Flow Hedge [Member]
Derivatives Fair Value [Line Items]
Notional amount of interest rate derivative instruments designated as cash flow hedge	250,000
Other Assets [Member] | Interest Rate Swaps [Member]
Derivatives Fair Value [Line Items]
Fair value of derivative assets	2,300		1,300
Other Assets [Member] | Interest Rate Swaps [Member] | Cash Flow Hedge [Member]
Derivatives Fair Value [Line Items]
Aggregate fair value of interest rate cash flow hedge	16,200		854,000
Other Liabilities [Member] | Interest Rate Swaps [Member]
Derivatives Fair Value [Line Items]
Fair value of derivative liabilities	$ 2,300		$ 1,300