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v3.20.2

Segments and Entity-Wide Disclosures (Details) $ in Thousands | 3 Months Ended | 9 Months Ended | 12 Months Ended |
--- | --- | --- | --- | ---
Aug. 01, 2020 USD ($) region | Aug. 03, 2019 USD ($) | Aug. 01, 2020 USD ($) region segment | Aug. 03, 2019 USD ($) | Nov. 02, 2019 segment | Nov. 03, 2019 USD ($)
Segment Reporting Information [Line Items] |  |  |  |  |  |
Number of operating segments | segment |  |  | 4 |  |  |
Equipment, building, furniture and fixtures, net | $ 266,996 |  | $ 266,996 |  |  |
Operating right-of-use assets | $ 48,573 |  | $ 48,573 |  |  | $ 53,334
Number of geographic regions | region | 3 |  | 3 |  |  |
Net revenue | $ 976,712 | $ 960,606 | $ 2,703,677 | $ 2,604,144 |  |
United States |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |
Net revenue | $ 647,000 | $ 592,200 | $ 1,800,000 | $ 1,600,000 |  |
Software and Software-Related Services |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |
Number of operating segments | segment |  |  |  |  | 2 |

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- 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 Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 18 -URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e8672-108599 + Details
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- Definition Amount of lessee's right to use underlying asset under operating lease. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 45 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=121603541&loc=SL77918627-209977 + Details
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