Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	9 Months Ended
	Jul. 02, 2016	Jun. 27, 2015
Cash Flows From Operating Activities:
Net earnings	$ 27,391	$ 12,086
Adjustments to reconcile net earnings to net cash provided by operating activities:
Depreciation and amortization	8,529	8,704
Amortization of capitalized financing costs	48	72
Stock-based compensation expense	1,521	1,502
Deferred income taxes	597	546
Asset impairment charges	20	237
Excess tax benefits from stock-based compensation	(1,244)	(150)
Loss (gain) on sale and disposition of property, plant and equipment	15	(1,755)
Increase in cash surrender value of life insurance policies over premiums paid	(268)	(233)
Net changes in assets and liabilities (net of assets and liabilities acquired):
Accounts receivable, net	(2,644)	2,833
Inventories	2,095	11,106
Accounts payable and accrued expenses	7,981	(19,409)
Other changes	1,613	786
Total adjustments	18,263	4,239
Net cash provided by operating activities	45,654	16,325
Cash Flows From Investing Activities:
Capital expenditures	(9,077)	(6,767)
Acquisition of intangible asset		(1,460)
Proceeds from fire loss insurance		1,713
Acquisition of business		480
Proceeds from sale of assets held for sale	180
Proceeds from sale of property, plant and equipment	60	104
Proceeds from surrender of life insurance policies	134	40
Increase in cash surrender value of life insurance policies	(324)	(284)
Net cash used for investing activities	(9,027)	(6,174)
Cash Flows From Financing Activities:
Proceeds from long-term debt	273	60,872
Principal payments on long-term debt	(273)	(60,872)
Cash dividends paid	(20,289)	(1,657)
Cash received from exercise of stock options	4,312	200
Excess tax benefits from stock-based compensation	1,244	150
Payment of employee tax withholdings related to net share transactions	(1,303)	(254)
Financing costs	(11)	(207)
Net cash used for financing activities	(16,047)	(1,768)
Net increase in cash and cash equivalents	20,580	8,383
Cash and cash equivalents at beginning of period	33,258	3,050
Cash and cash equivalents at end of period	53,838	11,433
Supplemental Disclosures of Cash Flow Information:
Interest		119
Income taxes, net	12,166	4,198
Non-cash investing and financing activities:
Purchases of property, plant and equipment in accounts payable	460	182
Restricted stock units and stock options surrendered for withholding taxes payable	$ 1,303	$ 254