Supplemental Financial Information (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Interim Period, Costs Not Allocable [Line Items]
Miscellaneous income	$ 14,194	$ 16,204	$ 32,835	$ 27,494
Other noninterest expense	20,434	14,696	38,384	27,247
Amortization of intangibles
Interim Period, Costs Not Allocable [Line Items]
Other noninterest expense	1,328	1,312	2,758	2,727
Banking expense
Interim Period, Costs Not Allocable [Line Items]
Other noninterest expense	1,911	1,536	3,412	2,730
Deposit costs
Interim Period, Costs Not Allocable [Line Items]
Other noninterest expense	5,905	3,441	10,165	5,783
FDIC and other insurance
Interim Period, Costs Not Allocable [Line Items]
Other noninterest expense	1,623	1,368	3,478	2,331
Loan, legal expenses
Interim Period, Costs Not Allocable [Line Items]
Other noninterest expense	2,502	1,727	4,235	3,310
Outside services
Interim Period, Costs Not Allocable [Line Items]
Other noninterest expense	1,366	1,251	2,628	2,488
Other expense
Interim Period, Costs Not Allocable [Line Items]
Other noninterest expense	5,799	4,061	11,708	7,878
Total other noninterest income
Interim Period, Costs Not Allocable [Line Items]
Miscellaneous income	2,212	5,481	8,420	9,749
Bank-owned life insurance
Interim Period, Costs Not Allocable [Line Items]
Miscellaneous income	748	728	1,782	1,452
Private equity fund distribution
Interim Period, Costs Not Allocable [Line Items]
Miscellaneous income	240	2,015	428	2,565
Other income
Interim Period, Costs Not Allocable [Line Items]
Miscellaneous income	$ 1,224	$ 2,738	$ 6,210	$ 5,732