CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	12 Months Ended
	Jun. 27, 2020	Jun. 29, 2019	Jun. 30, 2018
Operating activities:
Net income (loss)	$ 4,758	$ (7,982)	$ (1,325)
Adjustments to reconcile net income (loss) to cash provided by (used in) operating activities:
Goodwill and intangible assets impairment	0	12,448	0
Depreciation and amortization	5,591	7,298	7,774
Amortization of deferred loan costs	30	30	30
Provision for obsolete inventory	136	91	31
Provision for warranty	121	83	74
Provision for (recovery of) doubtful accounts	551	58	(84)
Loss on disposal of assets	207	3	20
Share-based compensation expense	266	436	447
Deferred income taxes	958	1,116	1,562
Loss on settlement of arbitration	0	0	4,535
Changes in operating assets and liabilities
Trade receivables	(28,254)	3,344	(1,327)
Contract assets	(1,592)	(10,255)	0
Cash received from arbitration settlement	0	6,684	0
Inventories	(14,725)	(1,417)	(18,101)
Other assets	(7,728)	(4,490)	(10,461)
Accounts payable	6,632	(2,627)	22,920
Accrued compensation and vacation	3,669	(1,346)	(1,900)
Other liabilities	292	(323)	2,051
Cash provided by (used in) operating activities	(31,004)	919	3,122
Investing activities:
Purchases of property and equipment	(8,623)	(8,386)	(4,523)
Proceeds from sale of fixed assets	696	22	1,041
Cash receipts from deferred purchase price of factored receivables	4,350	6,455	8,335
Cash provided by (used in) investing activities	(3,577)	(1,909)	4,853
Financing activities:
Payment of financing costs	(84)	(15)	(21)
Proceeds from issuance of long term debt	5,000	0	0
Repayments of long term debt	(7,121)	(5,871)	(5,871)
Borrowings under revolving credit agreement	177,343	181,688	187,419
Repayments of revolving credit agreement	(140,605)	(174,554)	(189,532)
Cash provided by (used in) financing activities	34,533	1,248	(8,005)
Net increase (decrease) in cash and cash equivalents	(48)	258	(30)
Cash and cash equivalents, beginning of period	601	343	373
Cash and cash equivalents, end of period	553	601	343
Supplemental cash flow information:
Interest payments	2,483	2,773	2,529
Income tax payments, net of refunds	$ 683	$ (511)	$ 304