Right-Of-Use Lease Assets and Lease Liabilities - Lease Expense and Supplemental Information (Details) - USD ($) $ in Thousands	Jun. 30, 2024	Dec. 31, 2023
Leases [Abstract]
Right-of-use lease assets	$ 70,755	$ 67,267
Lease liabilities	$ 72,629	$ 68,788
Weighted average remaining lease term	8 years 4 months 28 days	8 years 9 months 21 days
Weighted average discount rate	3.75%	3.52%
Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible List]	Premises and equipment	Premises and equipment
Operating Lease, Liability, Current, Statement of Financial Position [Extensible List]	Accrued interest and other liabilities	Accrued interest and other liabilities