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Notes Payable - Bank Lines of Credit and Notes (Detail) - USD ($) $ in Thousands | Oct. 31, 2016 | Oct. 31, 2015
--- | --- | ---
Short-term Debt [Line Items] |  |
Outstanding notes payable (all foreign bank debt) | $ 2,141 | $ 1,108
Weighted-average interest rate on notes payable | 4.35% | 2.75%
Unused bank lines of credit | $ 59,378 | $ 43,994
Foreign Bank Debt [Member] |  |
Short-term Debt [Line Items] |  |
Maximum borrowings under bank lines of credit (all foreign banks) | 61,519 | 45,102
Outstanding notes payable (all foreign bank debt) | $ 2,141 | $ 1,108

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- Definition Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.19(b),22(b)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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