Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Percentage of decrease in weighted average contractual interest rate of financing receivable modified for debtor experiencing financial difficulty.

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Period of increase in weighted average maturity of financing receivable modified for debtor experiencing financial difficulty, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Loans (TLMs Financial Impact by Type of Mod) (Details)	3 Months Ended		6 Months Ended
Loans (TLMs Financial Impact by Type of Mod) (Details)	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Commercial real estate
Financing Receivable, Modified [Line Items]
Weighted average period (in months)	8 months		8 months
Financing Receivable, Modified, Weighted Average Interest Rate Decrease from Modification	1.70%		1.70%
Weighted Average Other-than-Insignificant Payment Delay (in months)	8 months		8 months
Commercial & industrial
Financing Receivable, Modified [Line Items]
Weighted average period (in months)				120 months
Residential real estate \| Other-than-Insignificant Payment Delay
Financing Receivable, Modified [Line Items]
Weighted average period (in months)		6 months	6 months	6 months