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SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) (USD $) In Millions, unless otherwise specified | 12 Months Ended
--- | ---
Oct. 28, 2012 | Oct. 30, 2011 | Oct. 31, 2010
Manufacturing Facilities by Geographical Region [Line Items] |  |  |
Number of manufacturing facilities | 8 |  |
Foreign Currency [Abstract] |  |  |
Foreign currency transaction gain | $ 0.2 | $ 0.4 | $ 2.0
Noncontrolling Interest [Abstract] |  |  |
Number of majority owned subsidiaries | 2 |  |
Period of warranty | 30 days |  |
PK Ltd [Member] |  |  |
Noncontrolling Interest [Abstract] |  |  |
Ownership percentage of noncontrolling interests | 0.30% | 0.30% |
Photronics Semiconductor Mask Corporation [Member] |  |  |
Noncontrolling Interest [Abstract] |  |  |
Ownership percentage of noncontrolling interests | 28.00% | 38.00% |
Minimum [Member] |  |  |
Intangible Assets [Line Items] |  |  |
Estimated useful lives | 3 years |  |
Maximum [Member] |  |  |
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 |  |
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 | 2 |  |
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 |  |

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- Definition Aggregate realized and unrealized gain on foreign currency transactions included in net income. Includes gain on a foreign currency forward exchange contract. Does not include foreign currency transactions designated as hedges of net investment in a foreign entity or intercompany foreign currency transactions that are of a long-term nature. Gross of tax effect. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 52 -Paragraph 30 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 830 -SubTopic 20 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6450189&loc=d3e30690-110894 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 830 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6450222&loc=d3e30840-110895 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 830 -SubTopic 20 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6450189&loc=d3e30700-110894 + Details
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