CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	12 Months Ended
	Jun. 27, 2021	Jun. 28, 2020
CASH FLOWS FROM OPERATING ACTIVITIES:
Net income (loss)	$ 1,520	$ (4,233)
Adjustments to reconcile net income (loss) to cash used in operating activities:
Impairment of long-lived assets and other lease charges	21	880
Stock compensation expense	80	(104)
Depreciation and amortization	131	145
Amortization of operating right of use assets	569	471
Amortization of intangible assets definite-lived	36	41
Amortization of debt issue costs	27	29
Gain on the sale of assets	(10)	(24)
Provision for bad debt	7	53
Bad debt on notes receivable	114	0
Gain on forgiveness of PPP loan	(657)	0
Deferred income tax	0	4,060
Changes in operating assets and liabilities:
Accounts receivable	47	132
Notes receivable	(119)	104
Deferred contract charges	33	(6)
Inventories	0	7
Prepaid expenses and other	(22)	167
Deposits and other	5	0
Accounts payable - trade	198	46
Accounts payable - lease termination impairments	(428)	(985)
Accrued expenses	149	(46)
Other current liabilities	46	0
Operating lease liability	(793)	(494)
Deferred revenue	582	(581)
Other long-term liabilities	(51)	(22)
Cash provided by/(used in) operating activities	1,485	(360)
CASH FLOWS FROM INVESTING ACTIVITIES:
Payments received on notes receivable	47	123
Proceeds from sale of assets	1	0
Purchase of intangible assets definite-lived	(74)	0
Purchase of property, plant and equipment	(212)	(56)
Cash provided by/(used in) investing activities	(238)	67
CASH FLOWS FROM FINANCING ACTIVITIES:
Proceeds from sale of stock	3,761	357
Equity issuance costs - ATM offering	(131)	(15)
Proceeds from PPP loan	0	657
Short term loan, current	250	0
Cash provided by financing activities	3,880	999
Net increase/(decrease) in cash, cash equivalents and restricted cash	5,127	706
Cash, cash equivalents and restricted cash, beginning of period	3,203	2,497
Cash, cash equivalents and restricted cash, end of period	8,330	3,203
Reconciliation of cash, cash equivalents and restricted cash to the consolidated balance sheets
Cash and cash equivalents	8,330	2,969
Restricted cash	0	234
Cash, cash equivalents and restricted cash, end of period	8,330	3,203
CASH PAID FOR:
Interest	64	66
Income taxes	23	18
Non-cash activities:
Conversion of notes to common shares	0	64
Operating lease right of use assets at adoption	0	4,150
Operating lease liability at adoption	0	4,894
Gain on forgiveness of PPP loan	$ 657	$ 0