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Allowance for Credit Losses - Loans by Credit Quality Indicators - Performing and Non-Performing (Details) $ in Thousands	Dec. 31, 2022 USD ($)
Allowance for loan losses
Loans	$ 1,635,718
Consumer finance
Allowance for loan losses
Loans	474,557
Consumer finance | Performing
Allowance for loan losses
Loans	473,632
Consumer finance | Non-performing
Allowance for loan losses
Loans	925
Consumer finance | Automobiles
Allowance for loan losses
Loans	411,112
Consumer finance | Automobiles | Performing
Allowance for loan losses
Loans	410,270
Consumer finance | Automobiles | Non-performing
Allowance for loan losses
Loans	842
Consumer finance | Marine and recreational vehicles
Allowance for loan losses
Loans	63,445
Consumer finance | Marine and recreational vehicles | Performing
Allowance for loan losses
Loans	63,362
Consumer finance | Marine and recreational vehicles | Non-performing
Allowance for loan losses
Loans	$ 83

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Amount before allowance and after deduction of deferred interest and fees, unamortized costs and premiums and discounts from face amounts, of loans and leases held in portfolio, including but not limited to, commercial and consumer loans. Excludes loans and leases covered under loss sharing agreements.

+ References

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