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SEGMENTS AND ENTITY-WIDE DISCLOSURES - Other Intangibles Assets, Goodwill and Maintenance Spares (Details) - USD ($) $ in Thousands | Jul. 29, 2023 | Oct. 29, 2022
--- | --- | ---
Segment Reporting Information [Line Items] |  |
Other intangible assets, net | $ 219,085 | $ 69,517
Goodwill | 446,596 | 328,322
Maintenance spares, net | 48,165 |
Networking Platforms |  |
Segment Reporting Information [Line Items] |  |
Other intangible assets, net | 198,937 |
Goodwill | 201,356 | $ 83,082
Maintenance spares, net | 0 |
Platform Software and Services |  |
Segment Reporting Information [Line Items] |  |
Other intangible assets, net | 0 |
Goodwill | 156,191 |
Maintenance spares, net | 0 |
Blue Planet Automation Software and Services |  |
Segment Reporting Information [Line Items] |  |
Other intangible assets, net | 20,148 |
Goodwill | 89,049 |
Maintenance spares, net | 0 |
Global Services |  |
Segment Reporting Information [Line Items] |  |
Other intangible assets, net | 0 |
Goodwill | 0 |
Maintenance spares, net | $ 48,165 |

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