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Note 1 - Summary of Significant Accounting Policies (Detail)	3 Months Ended
	Jan. 25, 2013	Jan. 20, 2012
Customer Wal-Mart [Member]
Consolidated Revenues Major Customer Percentage	14.30%	10.80%
Consolidated Accounts Receivable Major Customer Percentage	14.00%	12.90%
Customer Dollar General Member [Member}
Consolidated Revenues Major Customer Percentage	11.50%	8.10%
Consolidated Accounts Receivable Major Customer Percentage	21.30%	20.40%
Consolidated Accounts Receivable [Member]
Concentration Risk, Percentage	20.00%	20.00%
Consolidated Revenues [Member]
Concentration Risk, Percentage	10.00%	10.00%

X

- Definition

Consolidated accounts receivable major customer percentage

+ References

No definition available.

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X

- Definition

Consolidated revenues major customer percentage

+ References

No definition available.

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X

- Definition

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.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 275

-SubTopic 10

-Section 50

-Paragraph 18

-URI http://asc.fasb.org/extlink&oid=6927468&loc=d3e6351-108592



Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 825

-SubTopic 10

-Section 50

-Paragraph 21

-Subparagraph (a)

-URI http://asc.fasb.org/extlink&oid=7491637&loc=d3e13537-108611



Reference 3: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 275

-SubTopic 10

-Section 50

-Paragraph 20

-URI http://asc.fasb.org/extlink&oid=6927468&loc=d3e6404-108592



Reference 4: http://www.xbrl.org/2003/role/presentationRef

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-Name Accounting Standards Codification

-Topic 825

-SubTopic 10

-Section 50

-Paragraph 20

-URI http://asc.fasb.org/extlink&oid=7491637&loc=d3e13531-108611

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