CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	12 Months Ended
	Jul. 01, 2017	Jul. 02, 2016	Jun. 27, 2015
Operating activities:
Net income	$ 5,617	$ 6,533	$ 4,304
Adjustments to reconcile net income to cash provided by operating activities:
Depreciation and amortization	7,232	6,162	5,910
Amortization of Debt Issuance Costs	17	0	0
Excess tax benefit from exercise of stock options	0	(402)	(50)
Provision for obsolete inventory	496	757	520
Provision for warranty	68	95	115
(Recovery of) provision for doubtful accounts	(10)	38	97
Loss on disposal of assets	101	0	70
Share-based compensation expense	692	764	732
Deferred income taxes	471	1,313	1,517
Changes in operating assets and liabilities, net of acquisition:
Trade receivables	(3,505)	11,136	(2,080)
Inventories	4,920	(16,169)	(14,708)
Other assets	636	1,739	(4,249)
Accounts payable	(5,889)	(2,561)	17,999
Accrued compensation and vacation	434	104	(283)
Other liabilities	(913)	(2,303)	807
Cash provided by operating activities	9,425	4,580	7,667
Investing activities:
Payment for acquisition, net of cash acquired	0	0	(47,964)
Purchases of property and equipment	(9,307)	(13,277)	(8,808)
Proceeds from sale of fixed assets	834	7,612	8,641
Cash used in investing activities	(8,473)	(5,665)	(48,131)
Financing activities:
Payment of financing costs	(221)	(113)	(62)
Proceeds from issuance of long term debt	3,919	0	35,000
Repayments of long term debt	(5,435)	(5,000)	(3,750)
Borrowings under revolving credit agreement	161,240	197,568	137,987
Repayments of revolving credit agreement	(160,978)	(191,126)	(126,356)
Proceeds from accounts receivable transfer agreement	0	0	1,116
Payments towards accounts receivable transfer agreement	0	0	(8,969)
Excess tax benefit from exercise of stock options	0	402	50
Proceeds from exercise of stock options	0	0	17
Tax withholding from exercise of share-based compensation	(122)	0	0
Cash (used in) provided by financing activities	(1,597)	1,731	35,033
Net (decrease) increase in cash and cash equivalents	(645)	646	(5,431)
Cash and cash equivalents, beginning of period	1,018	372	5,803
Cash and cash equivalents, end of period	373	1,018	372
Supplemental cash flow information:
Interest payments	2,238	2,308	1,221
Income tax payments, net of refunds	$ 1,799	$ 813	$ 3,274