XML 74 R63.htm IDEA: XBRL DOCUMENT
v3.7.0.1

SEGMENT INFORMATION - Profitability (Details) $ in Millions | 3 Months Ended | 9 Months Ended
--- | --- | ---
Jul. 31, 2017 USD ($) | Jul. 31, 2016 USD ($) | Jul. 31, 2017 USD ($) | Jul. 31, 2016 USD ($)
Segment Reporting Information |  |  |  |
Number of operating segments | 3 |  |  |
Segment Reporting Information |  |  |  |
Net revenue | $ 1,114 | $ 1,044 | $ 3,283 | $ 3,091
Income from operations | 201 | 146 | 608 | 432
Life Sciences and Applied Markets |  |  |  |
Segment Reporting Information |  |  |  |
Net revenue | 531 | 504 | 1,594 | 1,525
Income from operations | 113 | 96 | 349 | 304
Diagnostics and Genomics |  |  |  |
Segment Reporting Information |  |  |  |
Net revenue | 197 | 180 | 562 | 516
Income from operations | 33 | 34 | 105 | 76
Agilent CrossLab |  |  |  |
Segment Reporting Information |  |  |  |
Net revenue | 386 | 360 | 1,127 | 1,050
Income from operations | 90 | 82 | 246 | 232
Segment Total |  |  |  |
Segment Reporting Information |  |  |  |
Net revenue | 1,114 | 1,044 | 3,283 | 3,091
Income from operations | $ 236 | $ 212 | $ 700 | $ 612

X
- Definition Number of operating segments. An operating segment is a component of an enterprise: (a) that engages in business activities from which it may earn revenues and incur expenses (including revenues and expenses relating to transactions with other components of the same enterprise), (b) whose operating results are regularly reviewed by the enterprise's chief operating decision maker to make decisions about resources to be allocated to the segment and assess its performance, and (c) for which discrete financial information is available. An operating segment may engage in business activities for which it has yet to earn revenues, for example, start-up operations may be operating segments before earning revenues. + References No definition available. + Details
Name: | us-gaap_NumberOfOperatingSegments
Namespace Prefix: | us-gaap_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | duration

X
- Definition The net result for the period of deducting operating expenses from operating revenues. + References No definition available. + Details
Name: | us-gaap_OperatingIncomeLoss
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Total revenue from sale of goods and services rendered during the reporting period, in the normal course of business, reduced by sales returns and allowances, and sales discounts. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.1) -URI http://asc.fasb.org/extlink&oid=63488584&loc=d3e20235-122688 + Details
Name: | us-gaap_SalesRevenueNet
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
Name: | us-gaap_SegmentReportingInformationLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_SegmentReportingInformationProfitLossAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=a_LifeSciencesandAppliedMarketsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=a_DiagnosticsAndGenomicsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=a_AgilentCrossLabMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=a_SegmentTotalMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |