CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Sep. 29, 2019	Sep. 23, 2018
CASH FLOWS FROM OPERATING ACTIVITIES:
Net income	$ 237	$ 108
Adjustments to reconcile net income to cash provided by operating activities:
Impairment of fixed assets and other assets	148	0
Stock compensation expense	0	101
Depreciation and amortization	35	129
Amortization of operating lease asset	115	0
Amortization of intangible assets definite-lived	12	10
Amortization of debt issue costs	9	5
Gain on the sale of assets	(11)	(4)
Provision for bad debt	(8)	24
Deferred income tax	71	17
Changes in operating assets and liabilities:
Accounts receivable	272	296
Inventories	1	0
Prepaid expenses, deposits and other, net	44	(79)
Deferred revenue	(122)	234
Accounts payable - trade	(110)	23
Accounts payable - lease termination impairments	(373)	0
Operating lease liability	(120)	0
Accrued expenses, deferred rent and other	(68)	(274)
Cash provided by operating activities	132	590
CASH FLOWS FROM INVESTING ACTIVITIES:
Payments received on notes receivable issued for fixed asset sales	44	0
Proceeds from sale of assets	0	4
Purchase of property, plant and equipment	(17)	(10)
Cash provided by (used in) investing activities	27	(6)
CASH FLOWS FROM FINANCING ACTIVITIES:
Proceeds from sale of stock	0	36
Equity issuance costs	(2)	0
Cash provided by (used in) financing activities	(2)	36
Net increase in cash and cash equivalents	157	620
Cash and cash equivalents, beginning of period	2,264	1,386
Cash and cash equivalents, end of period	2,421	2,006
CASH PAID FOR:
Interest	2	2
Income taxes	1	4
Non-cash activities:
Conversion of note to common shares	$ 64	$ 0