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PREPAID EXPENSES AND OTHER (Details) - USD ($) $ in Thousands | 6 Months Ended |
--- | --- | ---
Apr. 29, 2023 | Apr. 30, 2022 | Oct. 29, 2022
Capitalized Contract Cost [Line Items] |  |  |
Prepaid VAT and other taxes | $ 68,769 |  | $ 63,975
Prepaid expenses | 50,301 |  | 55,440
Other non-trade receivables | 41,265 |  | 35,929
Product demonstration equipment, net | 41,359 |  | 33,516
Interest payable | 4,240 |  | 251
Deferred deployment expense | 520 |  | 877
Prepaid expenses and other | 415,687 |  | 370,053
Depreciation of product demonstration equipment | 3,800 | $ 4,800 |
Contract assets for unbilled accounts receivable, net |  |  |
Capitalized Contract Cost [Line Items] |  |  |
Contract assets | 180,020 |  | 156,039
Capitalized contract acquisition costs |  |  |
Capitalized Contract Cost [Line Items] |  |  |
Contract assets | $ 29,213 |  | $ 24,026

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