Goodwill and Other Intangible Assets - Additional Information (Details) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Finite-Lived Intangible Assets [Line Items]
Goodwill impairment			$ 0
Net impairment (net recovery)	$ 0	$ 0	0	$ 0
Amortization of other intangible assets	9,812,000	11,400,000	20,331,000	15,837,000
Core Deposits and Other
Finite-Lived Intangible Assets [Line Items]
Impairment of core deposits and other intangibles	$ 0	$ 0	$ 0	$ 0
Core Deposits
Finite-Lived Intangible Assets [Line Items]
Weighted average amortization period, years			10 years
Other
Finite-Lived Intangible Assets [Line Items]
Weighted average amortization period, years			13 years 4 months 24 days