Allowance for Credit Losses - Schedule of Master Risk Categories and Associated Loan Risk Ratings (Details)	Jun. 30, 2026
Nonclassified \| Minimum
Financing Receivable, Credit Quality Indicator [Line Items]
Loan Risk Rating	4
Nonclassified \| Maximum
Financing Receivable, Credit Quality Indicator [Line Items]
Loan Risk Rating	10
Classified \| Minimum
Financing Receivable, Credit Quality Indicator [Line Items]
Loan Risk Rating	1
Classified \| Maximum
Financing Receivable, Credit Quality Indicator [Line Items]
Loan Risk Rating	3
Substandard
Financing Receivable, Credit Quality Indicator [Line Items]
Loan Risk Rating	3
Doubtful
Financing Receivable, Credit Quality Indicator [Line Items]
Loan Risk Rating	2
Loss
Financing Receivable, Credit Quality Indicator [Line Items]
Loan Risk Rating	1

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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