Note 1 - The Company and Summary of Significant Accounting Policies (Details Textual) - USD ($) $ in Thousands	12 Months Ended
Oct. 28, 2016	Oct. 30, 2015
Number of Reportable Segments	2
Shipping, Handling and Transportation Costs	$ 3,456	$ 3,663
Promotional Allowances	8,578	8,881
Advertising Expense	2,055	1,861
Cash Equivalents, at Carrying Value	$ 6,985	$ 5,842
Building and Building Improvements [Member] \| Minimum [Member]
Property, Plant and Equipment, Useful Life	10 years
Building and Building Improvements [Member] \| Maximum [Member]
Property, Plant and Equipment, Useful Life	20 years
Machinery and Equipment [Member] \| Minimum [Member]
Property, Plant and Equipment, Useful Life	5 years
Machinery and Equipment [Member] \| Maximum [Member]
Property, Plant and Equipment, Useful Life	10 years
Transportation Equipment [Member] \| Minimum [Member]
Property, Plant and Equipment, Useful Life	3 years
Transportation Equipment [Member] \| Maximum [Member]
Property, Plant and Equipment, Useful Life	5 years
Sales Revenue, Net [Member] \| Customer Concentration Risk [Member] \| Wal-Mart [Member]
Concentration Risk, Percentage	34.80%	31.40%
Sales Revenue, Net [Member] \| Customer Concentration Risk [Member] \| Dollar General [Member]
Concentration Risk, Percentage	7.80%
Accounts Receivable [Member] \| Customer Concentration Risk [Member] \| Wal-Mart [Member]
Concentration Risk, Percentage	35.60%	42.60%
Accounts Receivable [Member] \| Customer Concentration Risk [Member] \| Dollar General [Member]
Concentration Risk, Percentage	24.50%

Amount charged to advertising expense for the period, which are expenses incurred with the objective of increasing revenue for a specified brand, product or product line.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 720
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Amount of short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation.

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For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division.

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Number of segments reported by the entity. A reportable segment is a component of an entity for which there is an accounting requirement to report separate financial information on that component in the entity's financial statements.

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This element represents the estimated retail value of accommodations, food and beverage, and other services furnished to guests without charge.

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Useful life of long lived, physical assets used in the normal conduct of business and not intended for resale, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Examples include, but not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment.

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Cost incurred during the reporting period in transporting goods and services to customers. Includes freight-out costs.

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