Consolidated Statements Of Cash Flows - USD ($) $ in Thousands	9 Months Ended
	Jul. 01, 2017	Jul. 02, 2016
Cash flows from operating activities
Net income	$ 83,053	$ 57,334
Adjustments to reconcile net income to cash flows provided by operating activities:
Depreciation	33,785	35,789
Amortization of deferred financing fees	233	243
(Gain) loss on sale of property, plant and equipment	(24)	267
Deferred income taxes	86	142
Share-based compensation expense	12,485	10,599
Changes in operating assets and liabilities:
Accounts receivable	98,404	4,985
Inventories	(87,824)	(11,340)
Other current and noncurrent assets	(10,731)	(476)
Accounts payable	(6,414)	18,173
Customer deposits	(3,370)	7,016
Other current and noncurrent liabilities	2,240	(120)
Cash flows provided by operating activities	121,923	122,612
Cash flows from investing activities
Payments for property, plant and equipment	(24,443)	(23,776)
Proceeds from sale of property, plant and equipment	436	48
Cash flows used in investing activities	(24,007)	(23,728)
Cash flows from financing activities
Borrowings under credit facility and other short-term borrowings	166,087	453,000
Payments on debt and capital lease obligations	(156,877)	(457,088)
Debt issuance costs	0	(70)
Repurchases of common stock	(23,856)	(22,914)
Proceeds from exercise of stock options	10,601	11,162
Payments related to tax withholding for share-based compensation	(6,141)	(2,582)
Cash flows used in financing activities	(10,186)	(18,492)
Effect of exchange rate changes on cash and cash equivalents	(735)	(3,819)
Net increase in cash, cash equivalents and restricted cash	86,995	76,573
Cash, cash equivalents and restricted cash:
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Beginning of Period	432,964	357,106
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, End of Period	$ 519,959	$ 433,679