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REVENUE, Disaggregation of Revenue (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Aug. 01, 2021 | Aug. 02, 2020 | Aug. 01, 2021 | Aug. 02, 2020
Disaggregation of Revenue [Abstract] |  |  |  |  |
Revenue | [1] | $ 170,643 | $ 157,895 | $ 482,473 | $ 460,405
IC [Member] |  |  |  |  |
Disaggregation of Revenue [Abstract] |  |  |  |  |
Revenue |  | 117,774 | 108,666 | 334,722 | 312,491
High-end [Member] |  |  |  |  |
Disaggregation of Revenue [Abstract] |  |  |  |  |
Revenue |  | 42,351 | 38,665 | 120,390 | 117,974
Mainstream [Member] |  |  |  |  |
Disaggregation of Revenue [Abstract] |  |  |  |  |
Revenue |  | 75,423 | 70,001 | 214,332 | 194,517
FPD [Member] |  |  |  |  |
Disaggregation of Revenue [Abstract] |  |  |  |  |
Revenue |  | 52,869 | 49,229 | 147,751 | 147,914
High-end [Member] |  |  |  |  |
Disaggregation of Revenue [Abstract] |  |  |  |  |
Revenue |  | 40,640 | 36,670 | 114,685 | 108,248
Mainstream [Member] |  |  |  |  |
Disaggregation of Revenue [Abstract] |  |  |  |  |
Revenue |  | 12,229 | 12,559 | 33,066 | 39,666
Taiwan [Member] |  |  |  |  |
Disaggregation of Revenue [Abstract] |  |  |  |  |
Revenue | [1] | 63,849 | 60,836 | 179,441 | 182,463
Korea [Member] |  |  |  |  |
Disaggregation of Revenue [Abstract] |  |  |  |  |
Revenue | [1] | 39,575 | 39,488 | 118,597 | 116,485
United States [Member] |  |  |  |  |
Disaggregation of Revenue [Abstract] |  |  |  |  |
Revenue | [1] | 24,693 | 28,351 | 78,447 | 78,276
China [Member] |  |  |  |  |
Disaggregation of Revenue [Abstract] |  |  |  |  |
Revenue | [1] | 32,664 | 20,988 | 77,391 | 58,374
Europe [Member] |  |  |  |  |
Disaggregation of Revenue [Abstract] |  |  |  |  |
Revenue | [1] | 9,437 | 7,688 | 27,269 | 23,562
Other [Member] |  |  |  |  |
Disaggregation of Revenue [Abstract] |  |  |  |  |
Revenue | [1] | 425 | 544 | 1,328 | 1,245
Over Time [Member] |  |  |  |  |
Disaggregation of Revenue [Abstract] |  |  |  |  |
Revenue |  | 157,941 | 137,442 | 443,923 | 401,347
At a Point in Time [Member] |  |  |  |  |
Disaggregation of Revenue [Abstract] |  |  |  |  |
Revenue |  | $ 12,702 | $ 20,453 | $ 38,550 | $ 59,058
[1] | This table disaggregates revenue by the location in which it was earned.

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- Definition Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 30 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=123359005&loc=d3e8906-108599 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 40 -URI http://asc.fasb.org/extlink&oid=123359005&loc=d3e9031-108599 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 41 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=123359005&loc=d3e9038-108599 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 32 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=123359005&loc=d3e8933-108599 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 32 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=123359005&loc=d3e8933-108599 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 4 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=123351226&loc=SL49130543-203045 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 22 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=123359005&loc=d3e8736-108599 Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 22 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=123359005&loc=d3e8736-108599 Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 42 -URI http://asc.fasb.org/extlink&oid=123359005&loc=d3e9054-108599 Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=123351226&loc=SL49130545-203045 Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 924 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB Topic 11.L) -URI http://asc.fasb.org/extlink&oid=6472922&loc=d3e499488-122856 + Details
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