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Loans and Allowance for Credit Losses on Loans HFI - Narrative (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024	Dec. 31, 2024
Financing Receivable, Past Due [Line Items]
Accrued interest receivable on loans	$ 42,757		$ 42,757		$ 40,970
Accrued interest receivable written off as an adjustment to interest income on non-accrual loans	1,054	$ 207	1,341	$ 408
Loans receivable, defaulted after modification in prior 12 months	0	$ 0	143	$ 0
Consumer and other \| Term Extension
Financing Receivable, Past Due [Line Items]
Loans receivable, defaulted after modification in prior 12 months			63
Commercial and Industrial Loan \| Federal Reserve Bank
Financing Receivable, Past Due [Line Items]
Deposit liabilities, collateral issued, financial instruments	2,692,689		2,692,689		2,561,352
FHLB Cincinnati \| Residential Mortgage Loans
Financing Receivable, Past Due [Line Items]
Collateral securing line of credit	987,320		987,320		988,177
FHLB Cincinnati \| Commercial Loan
Financing Receivable, Past Due [Line Items]
Collateral securing line of credit	$ 1,723,324		$ 1,723,324		$ 1,620,510