Note 9 - Intangible Assets, Net (Details) - Amortization Expense For Intangible Assets (USD $) In Thousands, unless otherwise specified	3 Months Ended		6 Months Ended
	Dec. 29, 2013	Dec. 23, 2012	Dec. 29, 2013	Dec. 23, 2012
Note 9 - Intangible Assets, Net (Details) - Amortization Expense For Intangible Assets [Line Items]
Intangible assets, amortization expense	$ 478	$ 538	$ 958	$ 1,077
Customer Lists [Member]
Note 9 - Intangible Assets, Net (Details) - Amortization Expense For Intangible Assets [Line Items]
Intangible assets, amortization expense	370	451	740	901
Noncompete Agreements [Member]
Note 9 - Intangible Assets, Net (Details) - Amortization Expense For Intangible Assets [Line Items]
Intangible assets, amortization expense	79	78	157	157
Licenses Acquired [Member]
Note 9 - Intangible Assets, Net (Details) - Amortization Expense For Intangible Assets [Line Items]
Intangible assets, amortization expense	7	9	15	19
Trademarks [Member]
Note 9 - Intangible Assets, Net (Details) - Amortization Expense For Intangible Assets [Line Items]
Intangible assets, amortization expense	$ 22		$ 46