Note 5 - Income Taxes: Schedule of Deferred Tax Assets and Liabilities (Details) (USD $) In Thousands, unless otherwise specified	Jul. 26, 2014	Jul. 27, 2013
Details
Deferred Tax Asset Tax Deferred Leasing Activities	$ 7,814	$ 5,747
Deferred Tax Asset Tax Deferred Uncertain Tax Position	14,816	8,028
Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits	4,000	6,256
Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Pensions	8,553	5,644
Deferred Tax Assets, Tax Deferred Expense, Other	3,189	1,868
Deferred Tax Assets, Gross	38,372	27,543
Deferred Tax Liabilities, Property, Plant and Equipment	17,214	17,352
Deferred Tax Liabilities Patronage Dividend Receivable	5,223	4,903
Deferred Tax Liabilities, Investment in Noncontrolled Affiliates	1,423	1,411
Deferred Tax Liabilities, Other	170	491
Deferred Tax Liabilities, Gross, Current	24,030	24,157
Deferred Tax Assets, Net of Valuation Allowance	$ 14,342	$ 3,386