Finance Receivables - Special Product (New Neighbor Guaranty program) - Additional Information (Detail) - USD ($) |
3 Months Ended | |
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Mar. 31, 2021 |
Dec. 31, 2020 |
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| Accounts Notes And Loans Receivable [Line Items] | ||
| Maximum future contingent payments | $ 1,700 | |
| Special Product [Member] | ||
| Accounts Notes And Loans Receivable [Line Items] | ||
| Delinquent assessments maximum due period purchases basis | 48 months | |
| New Neighbor Guaranty [Member] | ||
| Accounts Notes And Loans Receivable [Line Items] | ||
| Allowance for credit losses | $ 7,000 | $ 6,500 |
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- Definition Delinquent assessments maximum due period purchases basis. No definition available.
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- Definition Maximum future contingent payments. No definition available.
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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. No definition available.
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- Definition Amount of allowance for credit loss on financing receivable. Excludes allowance for financing receivable covered under loss sharing agreement. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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