Note 4. INDEBTEDNESS (Detail) (USD $)	3 Months Ended		8 Months Ended	9 Months Ended
	Mar. 29, 2013	Mar. 30, 2012	May 31, 2012	Mar. 29, 2013	Sep. 28, 2012	Mar. 15, 2013	Mar. 14, 2013	Feb. 18, 2013	Feb. 17, 2013	Dec. 31, 2012	Oct. 04, 2011
Notes Payable, Noncurrent	$ 17,500,000			$ 17,500,000							$ 1,000,000
Line of Credit Facility, Maximum Borrowing Capacity						15,000,000	16,000,000	16,000,000	20,000,000
Line of Credit Facility, Revolving Credit, Description			$15.0
LineofCreditSubLimitforLOC			3,000,000
LineOfCreditSubLimiteForCapitalExpenditures			2,500,000
Line of Credit Facility, Amount Outstanding	1,800,000			1,800,000
LineOfCreditAmountOutstandingCapEx				200,000
CollateralizedMinimum				1,300,000
Line of Credit Facility, Interest Rate at Period End	4.75%			4.75%						4.25%
Line of Credit Facility, Unused Capacity, Commitment Fee Percentage (in Basis Points)	0.50%
Interest Expense, Borrowings		40,000			48,000
PBLoanAmountOutstanding
Line of Credit Facility, Amount Outstanding	$ 12,300,000			$ 12,300,000						10,900,000