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Note 4 - Income Taxes (Details) (USD $)
In Thousands, unless otherwise specified
Nov. 01, 2013
Nov. 02, 2012
Note 4 - Income Taxes (Details) [Line Items]    
Deferred Tax Liability Not Recognized, Amount of Unrecognized Deferred Tax Liability, Undistributed Earnings of Domestic Subsidiaries $ 100 $ 97
Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued 3  
Scenario, Criteria [Member] | Domestic Tax Authority [Member]
   
Note 4 - Income Taxes (Details) [Line Items]    
Operating Loss Carryforwards 0  
Domestic Tax Authority [Member]
   
Note 4 - Income Taxes (Details) [Line Items]    
Operating Loss Carryforwards 1,394  
State and Local Jurisdiction [Member]
   
Note 4 - Income Taxes (Details) [Line Items]    
Operating Loss Carryforwards $ 3,302