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SEGMENT INFORMATION - Segment Assets (Details) - USD ($) $ in Millions | Jul. 31, 2018 | Oct. 31, 2017
--- | --- | ---
Segment Reporting Information |  |
Assets | $ 8,349 | $ 8,426
Life Sciences and Applied Markets |  |
Segment Reporting Information |  |
Assets | 1,725 | 1,681
Diagnostics and Genomics |  |
Segment Reporting Information |  |
Assets | 2,677 | 2,191
Agilent CrossLab |  |
Segment Reporting Information |  |
Assets | 1,191 | 1,138
Segment Total |  |
Segment Reporting Information |  |
Assets | $ 5,593 | $ 5,010

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- Definition Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(11)) -URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 22 -URI http://asc.fasb.org/extlink&oid=115929826&loc=d3e8736-108599 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(a)(12)) -URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910 + Details
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