Note 2 - Property, Equipment and Fixtures: Property, Plant and Equipment (Details) (USD $) In Thousands, unless otherwise specified	Jul. 26, 2014	Jul. 27, 2013
Property, Plant and Equipment, Gross	$ 434,906	$ 388,764
Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment, Excluding Capital Leased Assets	(222,784)	(207,161)
Capital Leases, Lessee Balance Sheet, Assets by Major Class, Accumulated Depreciation	(5,402)	(4,622)
Property, equipment and fixtures, net	206,720	176,981
Land and Building
Property, Plant and Equipment, Gross	103,043	78,786
Equipment
Property, Plant and Equipment, Gross	214,091	190,957
Leaseholds and Leasehold Improvements
Property, Plant and Equipment, Gross	89,409	82,523
Assets Held under Capital Leases
Property, Plant and Equipment, Gross	25,211	21,686
Construction in Progress
Property, Plant and Equipment, Gross	121	12,231
Vehicles
Property, Plant and Equipment, Gross	$ 3,031	$ 2,581