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Intangible Assets (Schedule of Other Intangible Assets) (Details) - USD ($) $ in Thousands | Jul. 31, 2015 | Oct. 31, 2014
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Finite-Lived Intangible Assets [Line Items] |  |
Gross Carrying Amount | $ 639,809 | $ 654,626
Accumulated Amortization & Translation | 237,523 | 201,021
Other intangible assets, net | 402,286 | 453,605
Trademarks [Member] |  |
Finite-Lived Intangible Assets [Line Items] |  |
Gross Carrying Amount | 20,546 | 21,281
Accumulated Amortization & Translation | 3,938 | 2,937
Technology-Based Intangible Assets [Member] |  |
Finite-Lived Intangible Assets [Line Items] |  |
Gross Carrying Amount | 320,447 | 326,620
Accumulated Amortization & Translation | 109,617 | 93,780
Customer Relationships [Member] |  |
Finite-Lived Intangible Assets [Line Items] |  |
Gross Carrying Amount | 226,588 | 233,246
Accumulated Amortization & Translation | 100,463 | 90,704
License and distribution right and other [Member] |  |
Finite-Lived Intangible Assets [Line Items] |  |
Gross Carrying Amount | 72,228 | 73,479
Accumulated Amortization & Translation | $ 23,505 | $ 13,600

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- Definition Sum of the carrying amounts of all intangible assets, excluding goodwill, as of the balance sheet date, net of accumulated amortization and impairment charges. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6388964&loc=d3e16212-109274 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph ((a)(1),(b)) -URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275 + Details
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