Condensed Consolidated Statements of Comprehensive Income (unaudited) - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
Jul. 28, 2019	Jul. 29, 2018	Jul. 28, 2019	Jul. 29, 2018
Condensed Consolidated Statements of Comprehensive Income (unaudited) [Abstract]
Net income	$ 9,834	$ 19,797	$ 27,454	$ 44,467
Other comprehensive (loss) income, net of tax of $0:
Foreign currency translation adjustments	(8,882)	(24,572)	(9,364)	(5,583)
Amortization of cash flow hedge	0	0	0	48
Other	28	65	72	86
Net other comprehensive loss	(8,854)	(24,507)	(9,292)	(5,449)
Comprehensive income (loss)	980	(4,710)	18,162	39,018
Less: comprehensive income attributable to noncontrolling interests	2,232	2,019	7,530	12,319
Comprehensive (loss) income attributable to Photronics, Inc. shareholders	$ (1,252)	$ (6,729)	$ 10,632	$ 26,699

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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