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SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) $ in Thousands | 12 Months Ended
--- | ---
Oct. 29, 2017 USD ($) Facility Subsidiary | Oct. 30, 2016 USD ($) | Nov. 01, 2015 USD ($)
Manufacturing Facilities by Geographical Region [Line Items] |  |  |
Number of manufacturing facilities | 9 |  |
Inventory [Abstract] |  |  |
Finished goods | $ | $ 664 | $ 142 |
Work in process | $ | 2,957 | 2,987 |
Raw materials | $ | 20,082 | 18,952 |
Inventory | $ | $ 23,703 | 22,081 |
Property, Plant and Equipment [Abstract] |  |  |
Estimated useful lives | 5 years |  |
Foreign Currency [Abstract] |  |  |
Foreign currency transaction gain (loss) | $ | $ (5,200) | $ (300) | $ 2,500
Noncontrolling Interest [Abstract] |  |  |
Number of majority owned subsidiaries | Subsidiary | 2 |  |
Period of warranty | 30 days |  |
Minimum [Member] |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |
Estimated useful lives | 3 years |  |
Maximum [Member] |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |
Estimated useful lives | 15 years |  |
Buildings and Improvements [Member] | Minimum [Member] |  |  |
Property, Plant and Equipment [Abstract] |  |  |
Estimated useful lives | 15 years |  |
Buildings and Improvements [Member] | Maximum [Member] |  |  |
Property, Plant and Equipment [Abstract] |  |  |
Estimated useful lives | 40 years |  |
Machinery and Equipment [Member] | Minimum [Member] |  |  |
Property, Plant and Equipment [Abstract] |  |  |
Estimated useful lives | 3 years |  |
Machinery and Equipment [Member] | Maximum [Member] |  |  |
Property, Plant and Equipment [Abstract] |  |  |
Estimated useful lives | 10 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 |  |
PK Ltd [Member] |  |  |
Noncontrolling Interest [Abstract] |  |  |
Ownership percentage of noncontrolling interests | 0.30% | 0.30% |
PDMC [Member] |  |  |
Noncontrolling Interest [Abstract] |  |  |
Ownership percentage of noncontrolling interests | 49.99% | 49.99% |
Europe [Member] |  |  |
Manufacturing Facilities by Geographical Region [Line Items] |  |  |
Number of manufacturing facilities | 2 |  |
Taiwan [Member] |  |  |
Manufacturing Facilities by Geographical Region [Line Items] |  |  |
Number of manufacturing facilities | 3 |  |
Korea [Member] |  |  |
Manufacturing Facilities by Geographical Region [Line Items] |  |  |
Number of manufacturing facilities | 1 |  |
United States [Member] |  |  |
Manufacturing Facilities by Geographical Region [Line Items] |  |  |
Number of manufacturing facilities | 3 |  |
China to be Constructed [Member] |  |  |
Manufacturing Facilities by Geographical Region [Line Items] |  |  |
Number of manufacturing facilities | 2 |  |

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