Condensed Consolidated Statements of Comprehensive Income (unaudited) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
Apr. 28, 2019	Apr. 29, 2018	Apr. 28, 2019	Apr. 29, 2018
Condensed Consolidated Statements of Comprehensive Income (unaudited) [Abstract]
Net income	$ 9,852	$ 15,189	$ 17,620	$ 24,670
Other comprehensive income (loss), net of tax:
Foreign currency translation adjustments	(7,054)	(11,098)	(482)	18,989
Amortization of cash flow hedge	0	16	0	48
Other	25	54	44	22
Net other comprehensive (loss) income	(7,029)	(11,028)	(438)	19,059
Comprehensive income	2,823	4,161	17,182	43,729
Less: comprehensive income attributable to noncontrolling interests	1,515	1,841	5,298	10,301
Comprehensive income attributable to Photronics, Inc. shareholders	$ 1,308	$ 2,320	$ 11,884	$ 33,428

Net of tax amount of the appreciation (loss) for other adjustments.

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Amount after tax and reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature.

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