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v3.25.2

REVENUE (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Aug. 03, 2025 | Jul. 28, 2024 | Aug. 03, 2025 | Jul. 28, 2024
REVENUE [Abstract] |  |  |  |
Impairment loss on contract assets | $ 0 | $ 0 | $ 0 | $ 0
Revenue from performance obligation | 0 |  | 0 |
Credit losses on accounts receivable | $ 0 | $ 0 | $ 0 | $ 0
Minimum [Member] |  |  |  |
REVENUE [Abstract] |  |  |  |
Product invoice term |  |  | 30 days |
Product warranty period |  |  | 1 month |
Maximum [Member] |  |  |  |
REVENUE [Abstract] |  |  |  |
Product invoice term |  |  | 90 days |
Product warranty period |  |  | 24 months |
IC [Member] | Minimum [Member] |  |  |  |
REVENUE [Abstract] |  |  |  |
Customer order, expected satisfaction period |  |  | 7 days |
Customer order, extended satisfaction period |  |  | 2 months |
IC [Member] | Maximum [Member] |  |  |  |
REVENUE [Abstract] |  |  |  |
Customer order, expected satisfaction period |  |  | 14 days |
Customer order, extended satisfaction period |  |  | 3 months |
FPD [Member] | Minimum [Member] |  |  |  |
REVENUE [Abstract] |  |  |  |
Customer order, expected satisfaction period |  |  | 14 days |
FPD [Member] | Maximum [Member] |  |  |  |
REVENUE [Abstract] |  |  |  |
Customer order, expected satisfaction period |  |  | 21 days |

X
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- Definition Amount of impairment loss for asset recognized from cost incurred to obtain or fulfill contract with customer. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 340 -SubTopic 40 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479483/340-40-50-3 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 40 -Name Accounting Standards Codification -Section 50 -Paragraph 22 -Subparagraph (g) -Publisher FASB -URI https://asc.fasb.org/1943274/2147476148/220-40-50-22 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 40 -Name Accounting Standards Codification -Section 50 -Paragraph 22 -Subparagraph (e) -Publisher FASB -URI https://asc.fasb.org/1943274/2147476148/220-40-50-22 + Details
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