Supplemental Financial Information (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Interim Period, Costs Not Allocable [Line Items]
Miscellaneous income	$ 9,454	$ 17,619	$ 42,289	$ 45,113
Other noninterest expense	22,207	16,326	60,591	43,573
Amortization of intangibles
Interim Period, Costs Not Allocable [Line Items]
Other noninterest expense	1,310	1,473	4,068	4,200
Banking expense
Interim Period, Costs Not Allocable [Line Items]
Other noninterest expense	1,958	1,674	5,370	4,404
Deposit costs
Interim Period, Costs Not Allocable [Line Items]
Other noninterest expense	7,661	3,683	17,826	9,466
FDIC and other insurance
Interim Period, Costs Not Allocable [Line Items]
Other noninterest expense	2,022	1,690	5,500	4,021
Loan, legal expenses
Interim Period, Costs Not Allocable [Line Items]
Other noninterest expense	1,768	1,772	6,003	5,082
Outside services
Interim Period, Costs Not Allocable [Line Items]
Other noninterest expense	1,332	1,349	3,960	3,837
Other expense
Interim Period, Costs Not Allocable [Line Items]
Other noninterest expense	6,156	4,685	17,864	12,563
Total other noninterest income
Interim Period, Costs Not Allocable [Line Items]
Miscellaneous income	3,044	4,015	11,464	13,764
Bank-owned life insurance
Interim Period, Costs Not Allocable [Line Items]
Miscellaneous income	769	739	2,551	2,191
Other income
Interim Period, Costs Not Allocable [Line Items]
Miscellaneous income	$ 2,275	$ 3,276	$ 8,913	$ 11,573