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Finance Receivables - Assessment of credit quality by creditworthiness (Details 3) - Finance receivables - USD ($) $ in Thousands | Dec. 31, 2021 | Mar. 31, 2021 | Dec. 31, 2020
--- | --- | --- | ---
Accounts Notes And Loans Receivable [Line Items] |  |  |
Total | $ 176,025 |  | $ 188,397
Finance receivables | 176,173 |  | 188,626
Chapter 13 bankruptcy |  |  |
Accounts Notes And Loans Receivable [Line Items] |  |  |
Finance receivables | 148 |  | 229
Direct Loans |  |  |
Accounts Notes And Loans Receivable [Line Items] |  |  |
Total | 22,545 | $ 13,909 | 14,227
Finance receivables | 22,551 |  | 14,238
Direct Loans | Chapter 13 bankruptcy |  |  |
Accounts Notes And Loans Receivable [Line Items] |  |  |
Finance receivables | 6 |  | 11
Performing accounts |  |  |
Accounts Notes And Loans Receivable [Line Items] |  |  |
Total | 169,805 |  | 180,995
Performing accounts | Direct Loans |  |  |
Accounts Notes And Loans Receivable [Line Items] |  |  |
Total | 22,216 |  | 13,925
Non-performing accounts |  |  |
Accounts Notes And Loans Receivable [Line Items] |  |  |
Total | 6,220 |  | 7,402
Non-performing accounts | Direct Loans |  |  |
Accounts Notes And Loans Receivable [Line Items] |  |  |
Total | 329 |  | 302
Contract Portfolio |  |  |
Accounts Notes And Loans Receivable [Line Items] |  |  |
Total | 153,480 | $ 170,195 | 174,170
Finance receivables | 153,622 |  | 174,388
Contract Portfolio | Chapter 13 bankruptcy |  |  |
Accounts Notes And Loans Receivable [Line Items] |  |  |
Finance receivables | 142 |  | 218
Contract Portfolio | Performing accounts |  |  |
Accounts Notes And Loans Receivable [Line Items] |  |  |
Total | 147,589 |  | 167,070
Contract Portfolio | Non-performing accounts |  |  |
Accounts Notes And Loans Receivable [Line Items] |  |  |
Total | $ 5,891 |  | $ 7,100

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- Definition Represents gross amount of notes receivable including chapter 13 bankrupt account + References No definition available. + Details
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