Allowance for Doubtful Accounts - Allowance for Doubtful Accounts (Detail) - USD ($) |
12 Months Ended | |
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Nov. 30, 2019 |
Nov. 30, 2018 |
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| Organization, Consolidation and Presentation of Financial Statements [Abstract] | ||
| Beginning Balance | $ 2,264,848 | $ 2,098,991 |
| Bad Debt Expense | 767,128 | 727,483 |
| Write-offs | (756,688) | (907,263) |
| Recoveries | 308,803 | 345,637 |
| Ending Balance | $ 2,584,091 | $ 2,264,848 |
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- Definition Amount of allowance for credit loss on accounts receivable, classified as current. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of increase in allowance for credit loss on accounts receivable, from recovery. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of direct write-downs of accounts receivable charged against the allowance. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- References No definition available.
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- Definition Amount of expense (reversal of expense) for expected credit loss on accounts receivable. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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