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Troubled Debt Restructurings (Schedule of Troubled Debt Restructurings on Financing Receivables) (Details) $ in Thousands | 3 Months Ended
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Mar. 31, 2021 USD ($) contract
Troubled Debt Restructuring Subsequent Periods [Line Items] |
Number of Contracts | contract | 2
Pre-Modification Outstanding Recorded Investment | $ 109
Post-Modification Outstanding Recorded Investment | $ 109
Consumer Installment |
Troubled Debt Restructuring Subsequent Periods [Line Items] |
Number of Contracts | contract | 1
Pre-Modification Outstanding Recorded Investment | $ 11
Post-Modification Outstanding Recorded Investment | $ 11
Residential Single Family [Member] |
Troubled Debt Restructuring Subsequent Periods [Line Items] |
Number of Contracts | contract | 1
Pre-Modification Outstanding Recorded Investment | $ 98
Post-Modification Outstanding Recorded Investment | $ 98

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