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Intangible Assets (Schedule of Other Intangible Assets) (Details) - USD ($) $ in Thousands | Apr. 30, 2016 | Oct. 31, 2015
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Finite-Lived Intangible Assets [Line Items] |  |
Gross Carrying Amount | $ 715,000 | $ 661,300
Accumulated Amortization & Translation | 278,000 | 250,200
Other intangible assets, net | 437,005 | 411,090
Trademarks [Member] |  |
Finite-Lived Intangible Assets [Line Items] |  |
Gross Carrying Amount | 29,900 | 23,700
Accumulated Amortization & Translation | 5,400 | 4,400
Technology-Based Intangible Assets [Member] |  |
Finite-Lived Intangible Assets [Line Items] |  |
Gross Carrying Amount | 332,000 | 318,900
Accumulated Amortization & Translation | 127,000 | 114,700
Customer Relationships [Member] |  |
Finite-Lived Intangible Assets [Line Items] |  |
Gross Carrying Amount | 279,800 | 247,000
Accumulated Amortization & Translation | 113,300 | 104,500
License and distribution right and other [Member] |  |
Finite-Lived Intangible Assets [Line Items] |  |
Gross Carrying Amount | 73,300 | 71,700
Accumulated Amortization & Translation | $ 32,300 | $ 26,600

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- Definition Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(1) -URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275 + Details
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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=66006027&loc=d3e16323-109275 + Details
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