Condensed Consolidated Statements of Cash Flows - USD ($) $ in Thousands	8 Months Ended
	Sep. 10, 2016	Sep. 12, 2015
Cash flows from Operating Activities:
Net income	$ 2,516	$ 3,853
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	12,442	13,050
Non-cash inventory impairment	1,651	6,846
Bad debt provision	714	1,081
Share-based compensation	890	815
Deferred taxes	973	2,250
Amortization of deferred gain on lease conversion	(201)	(245)
Other, net	383	914
Changes in operating assets and liabilities:
(Increase) decrease in accounts receivable	(6,131)	3,031
Decrease (increase) in inventory	2,428	(3,163)
(Increase) decrease in other current assets	(1,753)	3,403
Increase (decrease) increase in accounts payable	8,890	(11,106)
Increase (decrease) in accrued expenses	1,197	(3,704)
Cash provided by operating activities	23,999	17,025
Cash flows from Investing Activities:
Capital expenditures	(12,594)	(12,526)
Business acquisitions, net of cash acquired	(2,400)	0
Proceeds from the sale of property, plant, and equipment	304	106
Cash used in investing activities	(14,690)	(12,420)
Cash flows from Financing Activities:
Payments on term loan	(3,371)	(5,303)
Payments of notes payable	0	(241)
Payments of contingent consideration	0	(95)
Proceeds from the issuance of common stock	341	345
Distributions to noncontrolling interest	(120)	(410)
Cash used in financing activities	(3,150)	(5,704)
Net increase (decrease) in cash and cash equivalents	6,159	(1,099)
Cash and cash equivalents, beginning of period	23,608	21,555
Cash and cash equivalents, end of period	29,767	20,456
Supplemental disclosure of cash flow information:
Income taxes paid	315	263
Cash paid for interest, net of capitalized interest of $100 and $439, respectively	1,473	1,161
Supplemental disclosure of non-cash information:
Payables for construction in progress	$ 287	$ 1,026