Revenue from Contracts with Customers - Schedule of Revenue from External Customers by Products and Services (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Revenue from External Customer [Line Items]
Total noninterest income in-scope of ASC 606	$ 20,425	$ 17,685
Total noninterest income (loss) out-of-scope of ASC 606	7,267	(327,538)
Total noninterest income (loss)	27,692	(309,853)
Service charges on deposit accounts
Revenue from External Customer [Line Items]
Total noninterest income in-scope of ASC 606	7,508	6,472
Trust and investment advisory fees
Revenue from External Customer [Line Items]
Total noninterest income in-scope of ASC 606	6,544	5,770
Debit card processing fees
Revenue from External Customer [Line Items]
Total noninterest income in-scope of ASC 606	3,247	3,170
Other noninterest income
Revenue from External Customer [Line Items]
Total noninterest income in-scope of ASC 606	$ 3,126	$ 2,273