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SHARE-BASED COMPENSATION EXPENSE (Tables) | 9 Months Ended
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Jul. 31, 2021
Share-based Payment Arrangement [Abstract] |
Schedule of Share-based Compensation Expense | The following table summarizes share-based compensation expense for the periods indicated (in thousands):
| Quarter Ended |  | Nine Months Ended
| July 31, |  | August 1, |  | July 31, |  | August 1,
| 2021 |  | 2020 |  | 2021 |  | 2020
Product | $ | 1,037 |  |  | $ | 960 |  |  | $ | 2,488 |  |  | $ | 2,458 |
Service | 1,315 |  |  | 1,007 |  |  | 3,941 |  |  | 2,885 |
Share-based compensation expense included in cost of goods sold | 2,352 |  |  | 1,967 |  |  | 6,429 |  |  | 5,343 |
Research and development | 5,541 |  |  | 4,286 |  |  | 16,179 |  |  | 12,957 |
Sales and marketing | 6,534 |  |  | 5,180 |  |  | 18,960 |  |  | 15,057 |
General and administrative | 8,237 |  |  | 5,940 |  |  | 21,338 |  |  | 17,442 |
Share-based compensation expense included in operating expense | 20,312 |  |  | 15,406 |  |  | 56,477 |  |  | 45,456 |
Share-based compensation expense capitalized in inventory, net | (193) |  |  | (114) |  |  | 64 |  |  | 39 |
Total share-based compensation | $ | 22,471 |  |  | $ | 17,259 |  |  | $ | 62,970 |  |  | $ | 50,838 |

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- Definition Tabular disclosure of allocation of amount expensed and capitalized for award under share-based payment arrangement to statement of income or comprehensive income and statement of financial position. Includes, but is not limited to, corresponding line item in financial statement. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (h)(1) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB Topic 14.F) -URI http://asc.fasb.org/extlink&oid=122041274&loc=d3e301413-122809 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5047-113901 + Details
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