CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	9 Months Ended
	Mar. 31, 2018	Apr. 01, 2017
Operating activities:
Net income	$ 852	$ 4,281
Adjustments to reconcile net income to cash provided by operating activities:
Depreciation and amortization	5,838	5,300
Amortization of deferred loan costs	22	0
Provision for obsolete inventory	28	523
Provision for warranty	39	49
(Recovery of) provision for doubtful accounts	(84)	3
Loss on disposal of assets	8	132
Share-based compensation expense	307	524
Deferred income taxes	(1,396)	(811)
Changes in operating assets and liabilities:
Trade receivables	4,588	(656)
Inventories	(13,400)	7,677
Other assets	(2,306)	435
Accounts payable	16,148	(9,577)
Accrued compensation and vacation	(3,389)	(1,604)
Other liabilities	2,616	1,304
Cash provided by operating activities	9,871	7,580
Investing activities:
Purchase of property and equipment	(3,176)	(7,568)
Proceeds from sale of fixed assets	985	113
Cash used in investing activities	(2,191)	(7,455)
Financing activities:
Payment of financing costs	(17)	(221)
Proceeds from long term debt	0	3,919
Repayments of long term debt	(4,403)	(3,968)
Borrowings under revolving credit agreement	135,876	119,791
Repayments of revolving credit agreement	(139,211)	(119,631)
Shares withheld for taxes	0	(122)
Cash used in financing activities	(7,755)	(232)
Net decrease in cash and cash equivalents	(75)	(107)
Cash and cash equivalents, beginning of period	373	1,018
Cash and cash equivalents, end of period	298
Supplemental cash flow information:
Interest payments	1,819	1,659
Income tax payments, net of refunds	$ 233	$ 357