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RISK AND CONCENTRATIONS (Tables) | 12 Months Ended
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Oct. 31, 2021
RISK AND CONCENTRATIONS [Abstract] |
Concentrations by Geographic Areas | As of the balance sheet dates, our property, plant, and equipment, net and net assets were, by geographic area, as presented below.
|  | October 31, 2021 |  |  | October 31, 2020 |
|  | Property, Plant and Equipment |  |  | Net Assets |  |  | Property, Plant and Equipment |  |  | Net Assets |
China |  | $ | 285,756 |  |  | $ | 210,437 |  |  | $ | 262,800 |  |  | $ | 180,404 |
Taiwan |  |  | 129,660 |  |  |  | 341,291 |  |  |  | 123,979 |  |  |  | 309,911 |
United States |  |  | 137,049 |  |  |  | 173,062 |  |  |  | 130,164 |  |  |  | 225,411 |
Korea |  |  | 140,380 |  |  |  | 254,357 |  |  |  | 110,815 |  |  |  | 228,579 |
Europe and Other |  |  | 3,708 |  |  |  | 21,415 |  |  |  | 3,717 |  |  |  | 17,961 |
|  | $ | 696,553 |  |  | $ | 1,000,562 |  |  | $ | 631,475 |  |  | $ | 962,266 |

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