Condensed Consolidated Statements of Cash Flows (unaudited) - USD ($) $ in Thousands		3 Months Ended
		Jan. 27, 2019	Jan. 28, 2018
Cash flows from operating activities:
Net income		$ 7,768	$ 9,481
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization		18,781	22,363
Changes in assets and liabilities:
Accounts receivable		(9,333)	4,692
Inventories		(2,313)	(2,385)
Other current assets		(22,082)	432
Accounts payable, accrued liabilities, and other		(12,107)	(3,721)
Net cash (used in) provided by operating activities		(19,286)	30,862
Cash flows from investing activities:
Purchases of property, plant and equipment		(106,925)	(10,995)
Government incentives		5,029	0
Other		19	(145)	[1]
Net cash used in investing activities		(101,877)	(11,140)	[1]
Cash flows from financing activities:
Contribution from noncontrolling interest		29,394	11,998
Proceeds from debt		28,180	0
Repayments of long-term debt		0	(1,381)
Dividend paid to noncontrolling interest		(26,102)	0
Purchase of treasury stock		(10,696)	0
Proceeds from share-based arrangements		650	798
Other		(45)	(261)
Net cash provided by financing activities		21,381	11,154
Effect of exchange rate changes on cash, cash equivalents, and restricted cash		2,961	9,767	[1]
Net (decrease) increase in cash, cash equivalents, and restricted cash		(96,821)	40,643	[1]
Cash, cash equivalents, and restricted cash at beginning of period	[1]	331,989	310,936
Cash, cash equivalents, and restricted cash at end of period		235,168	351,579	[1]
Supplemental disclosure information:
Accrual for property, plant and equipment purchased during the period		30,697	1,544
Accrual for property, plant and equipment purchased with funds receivable from government incentives		$ 11,799	$ 0

[1] Amount has been modified to reflect the adoption of ASU 2016-18 (see Note 14)