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v3.19.3.a.u2

SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) $ in Thousands | 1 Months Ended | 12 Months Ended
--- | --- | ---
Nov. 30, 2019 USD ($) | Oct. 31, 2019 USD ($) Facility Subsidiary | Oct. 31, 2018 USD ($) | Oct. 29, 2017 USD ($)
Manufacturing Facilities [Abstract] |  |  |  |
Number of manufacturing facilities | Facility |  | 11 |  |
Inventories [Abstract] |  |  |  |
Raw materials |  | $ 46,027 | $ 25,110 |
Work in process |  | 2,122 | 3,402 |
Finished goods |  | 6 | 668 |
Inventory |  | 48,155 | 29,180 |
Restricted Cash [Abstract] |  |  |  |
Restricted cash |  | 2,800 | 2,700 |
Foreign Currency Translation [Abstract] |  |  |  |
Foreign currency transaction (loss) gain |  | $ (1,300) | $ 400 | $ (5,200)
Noncontrolling Interests [Abstract] |  |  |  |
Majority owned subsidiaries with significant noncontrolling interests | Subsidiary |  | 2 |  |
Minimum [Member] |  |  |  |
Intangible Assets [Abstract] |  |  |  |
Estimated useful lives |  | 3 years |  |
Product Warranty [Abstract] |  |  |  |
Period of warranty |  | 1 month |  |
Maximum [Member] |  |  |  |
Intangible Assets [Abstract] |  |  |  |
Estimated useful lives |  | 15 years |  |
Product Warranty [Abstract] |  |  |  |
Period of warranty |  | 24 months |  |
Buildings and Improvements [Member] | Minimum [Member] |  |  |  |
Property, Plant and Equipment [Abstract] |  |  |  |
Estimated useful lives |  | 10 years |  |
Buildings and Improvements [Member] | Maximum [Member] |  |  |  |
Property, Plant and Equipment [Abstract] |  |  |  |
Estimated useful lives |  | 39 years |  |
Machinery and Equipment [Member] | Minimum [Member] |  |  |  |
Property, Plant and Equipment [Abstract] |  |  |  |
Estimated useful lives |  | 5 years |  |
Machinery and Equipment [Member] | Maximum [Member] |  |  |  |
Property, Plant and Equipment [Abstract] |  |  |  |
Estimated useful lives |  | 15 years |  |
Furniture, Fixtures and Office Equipment [Member] | Minimum [Member] |  |  |  |
Property, Plant and Equipment [Abstract] |  |  |  |
Estimated useful lives |  | 3 years |  |
Furniture, Fixtures and Office Equipment [Member] | Maximum [Member] |  |  |  |
Property, Plant and Equipment [Abstract] |  |  |  |
Estimated useful lives |  | 5 years |  |
PDMC [Member] |  |  |  |
Noncontrolling Interests [Abstract] |  |  |  |
Ownership percentage of noncontrolling interests |  | 49.99% | 49.99% |
PDMCX [Member] |  |  |  |
Noncontrolling Interests [Abstract] |  |  |  |
Ownership percentage of noncontrolling interests |  | 49.99% | 49.99% |
PK Ltd [Member] |  |  |  |
Noncontrolling Interests [Abstract] |  |  |  |
Ownership percentage of noncontrolling interests |  | 0.20% | 0.20% |
PK Ltd [Member] | Subsequent Event [Member] |  |  |  |
Noncontrolling Interests [Abstract] |  |  |  |
Acquired remaining noncontrolling interests shares | $ 600 |  |  |
Taiwan [Member] |  |  |  |
Manufacturing Facilities [Abstract] |  |  |  |
Number of manufacturing facilities | Facility |  | 3 |  |
Korea [Member] |  |  |  |
Manufacturing Facilities [Abstract] |  |  |  |
Number of manufacturing facilities | Facility |  | 1 |  |
United States [Member] |  |  |  |
Manufacturing Facilities [Abstract] |  |  |  |
Number of manufacturing facilities | Facility |  | 3 |  |
Europe [Member] |  |  |  |
Manufacturing Facilities [Abstract] |  |  |  |
Number of manufacturing facilities | Facility |  | 2 |  |
China [Member] |  |  |  |
Manufacturing Facilities [Abstract] |  |  |  |
Number of manufacturing facilities | Facility |  | 2 |  |

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