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v3.25.1

REVENUE, Contract Assets, Contract Liabilities, and Accounts Receivable (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended |
--- | --- | --- | ---
May 04, 2025 | Apr. 28, 2024 | May 04, 2025 | Apr. 28, 2024 | Oct. 31, 2024
Contract with Customer, Asset and Liability [Abstract] |  |  |  |  |
Impairment loss on contract assets | $ 0 | $ 0 | $ 0 | $ 0 |
Credit losses on accounts receivable | 0 | 0 | 0 | 0 |
Contract liabilities | 17,658 |  | 17,658 |  | $ 21,285
Change in Contract with Customer, Liability [Abstract] |  |  |  |  |
Revenue from performance obligation | 0 |  | 0 |  |
Revenue recognized from beginning liability | 2,589 | $ 6,495 | 5,745 | $ 7,746 |
Other Current Assets [Member] |  |  |  |  |
Contract with Customer, Asset and Liability [Abstract] |  |  |  |  |
Contract assets | 14,837 |  | 14,837 |  | 11,532
Accrued Liabilities [Member] |  |  |  |  |
Contract with Customer, Asset and Liability [Abstract] |  |  |  |  |
Contract liabilities | 11,893 |  | 11,893 |  | 12,375
Other Liabilities [Member] |  |  |  |  |
Contract with Customer, Asset and Liability [Abstract] |  |  |  |  |
Contract liabilities | $ 5,765 |  | $ 5,765 |  | $ 8,910
Minimum [Member] |  |  |  |  |
Revenue, Performance Obligation [Abstract] |  |  |  |  |
Product invoice term |  |  | 30 days |  |
Product warranty period |  |  | 1 month |  |
Maximum [Member] |  |  |  |  |
Revenue, Performance Obligation [Abstract] |  |  |  |  |
Product invoice term |  |  | 90 days |  |
Product warranty period |  |  | 24 months |  |
IC [Member] | Minimum [Member] |  |  |  |  |
Backlog of Orders [Abstract] |  |  |  |  |
Customer order, expected satisfaction period |  |  | 7 days |  |
Customer order, extended satisfaction period |  |  | 2 months |  |
IC [Member] | Maximum [Member] |  |  |  |  |
Backlog of Orders [Abstract] |  |  |  |  |
Customer order, expected satisfaction period |  |  | 14 days |  |
Customer order, extended satisfaction period |  |  | 3 months |  |
FPD [Member] | Minimum [Member] |  |  |  |  |
Backlog of Orders [Abstract] |  |  |  |  |
Customer order, expected satisfaction period |  |  | 14 days |  |
FPD [Member] | Maximum [Member] |  |  |  |  |
Backlog of Orders [Abstract] |  |  |  |  |
Customer order, expected satisfaction period |  |  | 21 days |  |

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