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Accounts Receivable Accounts Receivable (Tables) | 3 Months Ended
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Oct. 31, 2018
Accounts Receivable [Abstract] |
Schedule of Accounts, Notes, Loans and Financing Receivable [Table Text Block] | NOTE 2 — Accounts Receivable, Net Accounts receivable, net consisted of:
(In thousands) |  | October 31, 2018 |  | July 31, 2018
Advance charges receivable |  | $ | 260,459 |  |  | $ | 230,092 |
Trade accounts receivable |  | 79,229 |  |  | 125,255 |
Other receivables |  | 1,870 |  |  | 1,698 |
|  | 341,558 |  |  | 357,045 |
Less: Allowance for doubtful accounts |  | (5,554 | ) |  | (5,444 | )
Accounts receivable, net |  | $ | 336,004 |  |  | $ | 351,601 |
Advance charges receivable represents amounts paid to third parties on behalf of insurance companies for which the Company will be reimbursed when the vehicle is sold. As advance charges are recovered within one year, the Company has not adjusted the amount of consideration received from the customer for a significant financing component. Trade accounts receivable includes fees and gross auction proceeds to be collected from insurance companies and buyers.

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- Definition Accounts Receivable [Abstract] + References No definition available. + Details
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- Definition Tabular disclosure of the various types of trade accounts and notes receivable and for each the gross carrying value, allowance, and net carrying value as of the balance sheet date. Presentation is categorized by current, noncurrent and unclassified receivables. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.3,4) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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