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In a business combination in which the amount of net identifiable assets acquired and liabilities assumed exceeds the aggregate consideration transferred or to be transferred (as defined), this element represents the amount of gain recognized by the entity.

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ACQUISITION OF DNP PHOTOMASK TECHNOLOGY TAIWAN CO., LTD., Fair Values of Assets Acquired and Liabilities Assumed (Details) - USD ($) $ in Thousands		3 Months Ended	12 Months Ended
	Apr. 04, 2014	May. 04, 2014	Nov. 01, 2015	Nov. 02, 2014	Nov. 03, 2013
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Net [Abstract]
Gain on acquisition		$ 16,400	$ 0	$ 16,372	$ 0
PDMC [Member]
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Net [Abstract]
Cash and cash equivalents	$ 4,508
Accounts receivable (gross amount of $28,560, of which $500 is estimated to be uncollectable)	28,060
Inventory	1,279
Deferred tax asset	9,787
Other current assets	11,517
Property, plant and equipment	95,431
Identifiable intangible assets	1,552
Other long-term assets	1,328
Accounts payable and accrued expenses	(32,410)
Deferred tax liability	(3,042)
Other long-term liabilities	(3,291)
Total net assets acquired	114,719
Noncontrolling interests retained by DNP	57,348
Total net assets acquired less noncontrolling interests	57,371
Consideration - 49.99% of fair value of PSMC	40,999
Gain on acquisition	16,372
Accounts receivable gross amount	28,560
Accounts receivable estimated to be uncollectable	$ 500