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GOODWILL AND OTHER INTANGIBLE ASSETS Roll forward (Details) - USD ($) $ in Millions | 12 Months Ended
--- | ---
Oct. 31, 2016 | Oct. 31, 2015
Goodwill - Rollforward |  |
Beginning Balance | $ 2,366 | $ 2,507
Foreign currency translation impact | (5) | (196)
Goodwill arising from acquisitions | 156 | 55
Ending Balance | 2,517 | 2,366
Life Sciences and Applied Markets |  |
Goodwill - Rollforward |  |
Beginning Balance | 650 | 668
Foreign currency translation impact | 3 | (18)
Goodwill arising from acquisitions | 137 | 0
Ending Balance | 790 | 650
Diagnostics and Genomics |  |
Goodwill - Rollforward |  |
Beginning Balance | 1,234 | 1,345
Foreign currency translation impact | (11) | (166)
Goodwill arising from acquisitions | 0 | 55
Ending Balance | 1,223 | 1,234
Agilent CrossLab |  |
Goodwill - Rollforward |  |
Beginning Balance | 482 | 494
Foreign currency translation impact | 3 | (12)
Goodwill arising from acquisitions | 19 | 0
Ending Balance | $ 504 | $ 482

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- Definition Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=35741047&loc=d3e13816-109267 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6388280&loc=d3e13770-109266 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 45 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=64834752&loc=SL49117168-202975 + Details
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- Definition Amount of increase in asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized resulting from a business combination. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=35741047&loc=d3e13816-109267 + Details
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- Definition Amount of foreign currency translation gain (loss) which increases (decreases) an asset representing future economic benefits from other assets acquired in a business combination that are not individually identified and separately recognized. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (f) -URI http://asc.fasb.org/extlink&oid=35741047&loc=d3e13816-109267 + Details
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