CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($)	3 Months Ended		12 Months Ended
	Jul. 01, 2017	Jul. 02, 2016	Jul. 01, 2017
Cash Flows from Operating Activities:
Net Earnings (Loss)	$ (839,000)	$ (62,000)	$ 11,836,000
Adjustments to Reconcile Net (Loss) Earnings to Net Cash Used in Operations:
Depreciation & Amortization	7,748,000	5,911,000
Gain on the Sale of Assets	(1,598,000)	6,000
Deferred Income Tax Expense (Benefit)	(1,299,000)	(32,000)
Impairment and Restructuring Provision	81,000	1,185,000
Earnings From Equity Investment	(21,000)	(437,000)
Gain Loss On Purchase Of Business During Period	(1,096,000)
Changes in Operating Assets and Liabilities (Net of Acquisition):
Accounts Receivable	(495,000)	10,434,000
Inventories	(19,373,000)	(19,122,000)
Other Current Assets	1,495,000	(7,189,000)
Income Taxes	1,385,000	(2,806,000)
Accounts Payable, Accrued Expenses and Other Liabilities	34,428,000	31,861,000
Net Cash Used in Operations	20,416,000	19,749,000
Cash Flows from Investing Activities:
Additions to Property, Plant and Equipment	(8,680,000)	(6,380,000)
Proceeds from the Sale of Assets	1,739,000	15,000
Cash Paid for Acquisition (Net of Cash Acquired)	(14,420,000)	0
Net Cash Used in Investing Activities	(21,361,000)	(6,365,000)
Cash Flow from Financing Activities:
Long-Term Borrowing	118,172,000	61,745,000
Payments on Long-Term Debt	(112,489,000)	(70,252,000)
Payments on Notes Payable	(166,000)	(402,000)
Other	(774,000)	(120,000)
Purchase of Treasury Stock	0	(458,000)
Dividends	(12,000)	(12,000)
Net Cash Provided by Financing Activities	4,731,000	(9,499,000)
Net Increase in Cash and Cash Equivalents	3,786,000	3,885,000
Cash and Cash Equivalents, Beginning of the Period	11,992,000	8,602,000	12,487,000
Cash and Cash Equivalents, End of the Period	15,778,000	12,487,000	15,778,000
Noncash Transactions [Abstract]
Property, Plant and Equipment Purchased Under Capital Lease Obligations	$ 2,163,000	$ 3,443,000	$ 2,163,000