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Portfolio Loans - Summary of the financial effect of modifications (Details)	3 Months Ended	9 Months Ended
	Sep. 30, 2023	Sep. 30, 2023
Loans identified as impaired
Weighted Average Interest Rate Reduction	2.50%	2.50%
Weighted Average Term Extension	15 months	13 months 21 days
Commercial
Loans identified as impaired
Weighted Average Term Extension	15 months 9 days	14 months 9 days
Commercial real estate
Loans identified as impaired
Weighted Average Interest Rate Reduction	2.50%	2.50%
Weighted Average Term Extension	9 months	11 months 6 days
Real estate construction
Loans identified as impaired
Weighted Average Term Extension		12 months

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- Definition

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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-Topic 310
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Percentage of decrease in weighted average contractual interest rate of financing receivable modified for debtor experiencing financial difficulty.

+ References

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-Topic 310
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-Name Accounting Standards Codification
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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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