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Loans and Lease Finance Receivables and Allowance for Credit Losses - Summary of Amortized Cost of Loans Activity (Details) $ in Thousands	9 Months Ended
	Sep. 30, 2023 USD ($)
Term Extension [Member]
Financing Receivable, Modified [Line Items]
Amortized cost basis of financing receivable	$ 6,614
Combination-Term Extension and Interest Rate Reduction [Member]
Financing Receivable, Modified [Line Items]
Amortized cost basis of financing receivable	690
Commercial Real Estate [Member] | Term Extension [Member]
Financing Receivable, Modified [Line Items]
Amortized cost basis of financing receivable	$ 1,815
Financing receivable, modified in period, to total financing receivables, percentage	0.02%
Commercial Real Estate [Member] | Combination-Term Extension and Interest Rate Reduction [Member]
Financing Receivable, Modified [Line Items]
Amortized cost basis of financing receivable	$ 690
Financing receivable, modified in period, to total financing receivables, percentage	0.01%
Dairy & Livestock and Agribusiness [Member] | Term Extension [Member]
Financing Receivable, Modified [Line Items]
Amortized cost basis of financing receivable	$ 4,799
Financing receivable, modified in period, to total financing receivables, percentage	0.05%

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- Definition

Percentage of financing receivable modified during period for debtor experiencing financial difficulty to total financing receivables.

+ References

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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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+ References

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