CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) - USD ($) $ in Thousands	6 Months Ended
	Dec. 27, 2015	Dec. 28, 2014
CASH FLOWS FROM OPERATING ACTIVITIES:
Net loss	$ (5,387)	$ (664)
Adjustments to reconcile net loss to cash provided by (used in) operating activities:
Depreciation and amortization	1,118	741
Impairment of long-lived assets	1,010	0
Stock compensation expense	90	53
Deferred income taxes	2,593	(340)
Loss on sale of assets	2	0
Provision for bad debt	231	92
Changes in operating assets and liabilities:
Notes and accounts receivable	214	438
Inventories	(54)	259
Accounts payable - trade	1,257	(790)
Accrued expenses	98	58
Deferred revenue	165	501
Prepaid expenses and other	136	(376)
Cash provided by (used in) operating activities	1,473	(28)
CASH FLOWS FROM INVESTING ACTIVITIES:
Proceeds from sale of assets	14	0
Capital expenditures	(6,471)	(1,564)
Cash used in investing activities	(6,457)	(1,564)
CASH FLOWS FROM FINANCING ACTIVITIES:
Proceeds from sale of stock	773	1,752
Repayments of bank debt	0	(767)
Cash provided by financing activities	773	985
Net decrease in cash and cash equivalents	(4,211)	(607)
Cash and cash equivalents, beginning of period	5,958	2,796
Cash and cash equivalents, end of period	1,747	2,189
CASH PAYMENTS FOR:
Interest	$ 1	$ 12