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SHARE-BASED COMPENSATION EXPENSE - Share-Based Compensation Expense (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended
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May 03, 2025 | Apr. 27, 2024 | May 03, 2025 | Apr. 27, 2024
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items] |  |  |  |
Share-based compensation expense capitalized in inventory, net | $ (64) | $ 37 | $ (73) | $ 262
Total share-based compensation expense | 47,960 | 40,248 | 88,767 | 78,075
Share-based compensation expense included in cost of goods sold |  |  |  |
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items] |  |  |  |
Share-based compensation expense included in operating expense | 6,013 | 5,104 | 11,168 | 9,442
Products |  |  |  |
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items] |  |  |  |
Share-based compensation expense included in operating expense | 2,033 | 1,760 | 3,783 | 3,078
Services |  |  |  |
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items] |  |  |  |
Share-based compensation expense included in operating expense | 3,980 | 3,344 | 7,385 | 6,364
Share-based compensation expense included in operating expense |  |  |  |
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items] |  |  |  |
Share-based compensation expense included in operating expense | 42,011 | 35,107 | 77,672 | 68,371
Research and development |  |  |  |
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items] |  |  |  |
Share-based compensation expense included in operating expense | 17,021 | 14,066 | 31,258 | 26,946
Selling and marketing |  |  |  |
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items] |  |  |  |
Share-based compensation expense included in operating expense | 13,649 | 11,166 | 25,246 | 21,471
General and administrative |  |  |  |
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items] |  |  |  |
Share-based compensation expense included in operating expense | $ 11,341 | $ 9,875 | $ 21,168 | $ 19,954

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- Definition Amount of expense for award under share-based payment arrangement. Excludes amount capitalized. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SAB Topic 14.F) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479830/718-10-S99-1 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (h)(1)(i) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 + Details
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