CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	3 Months Ended
	Sep. 26, 2020	Sep. 28, 2019
Operating activities:
Net income	$ 1,719	$ 1,552
Adjustments to reconcile net income to cash used in operating activities:
Depreciation and amortization	1,752	1,609
Amortization of deferred loan costs	13	8
Provision for obsolete inventory	178	21
Provision for warranty	19	16
Loss on disposal of assets	0	206
Share-based compensation expense	63	74
Deferred income taxes	(81)	(360)
Changes in operating assets and liabilities:
Trade receivables	(5,449)	(10,140)
Contract assets	(705)	399
Inventories	(4,949)	(17,327)
Other assets	292	(829)
Accounts payable	(1,059)	13,643
Accrued compensation and vacation	(2,787)	600
Other liabilities	1,555	215
Cash used in operating activities	(9,439)	(10,313)
Investing activities:
Purchase of property and equipment	(3,186)	(3,046)
Proceeds from sale of fixed assets	0	696
Cash receipts from deferred purchase price of factored receivables	0	1,079
Cash used in investing activities	(3,186)	(1,271)
Financing activities:
Payment of financing costs	(307)	(2)
Proceeds from issuance of long term debt	5,000	5,000
Repayments of long term debt	10,842	1,468
Borrowings under revolving credit agreement	45,975	45,799
Repayments of revolving credit agreement	25,358	37,842
Cash provided by financing activities	13,543	11,487
Net increase (decrease) in cash and cash equivalents	918	(97)
Cash and cash equivalents, beginning of period	553	601
Cash and cash equivalents, end of period	1,471	504
Noncash investing and financing items:
Beneficial interest in transferred receivables	(9)	(1,788)
Supplemental cash flow information:
Interest payments	578	593
Income tax payments, net of refunds	351	213
Payments for Hedge, Financing Activities	$ (925)	$ 0