Note 4 - Income Taxes (Detail) (USD $) In Thousands, unless otherwise specified	Nov. 02, 2012	Oct. 28, 2011
Deferred Tax Liability Not Recognized, Amount of Unrecognized Deferred Tax Liability	$ 97	$ 105
Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued	3
Federal [Member]
Operating Loss Carryforwards	1,681
State [Member]
Operating Loss Carryforwards	$ 3,506

The amount of the deferred tax liability which was not recognized because of the exceptions to comprehensive recognition of deferred taxes.

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This element represents the total of accruals as of the date of the statement of financial position for interest recognized for an underpayment of income taxes computed by applying the applicable statutory rate of interest to the difference between a tax position recognized for financial reporting purposes and the amount previously taken or expected to be taken in a tax return of the entity and the amount of statutory penalties for a tax position claimed or expected to be claimed by the entity, in its tax return, that does not meet the minimum statutory threshold to avoid payment of penalties.

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