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Note 14 - Major Vendors	12 Months Ended
	Dec. 30, 2017
Notes to Financial Statements
Concentration Risk Disclosure [Text Block]	(1 4 ) Major Vendors Four vendors, each of whose primary manufacturing facilities are located in Asia, accounted for approximately 79%, 73% and 85 % of inventory purchases in 2017, 2016 and 2015, respectively.

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- Definition

The entire disclosure for any concentrations existing at the date of the financial statements that make an entity vulnerable to a reasonably possible, near-term, severe impact. This disclosure informs financial statement users about the general nature of the risk associated with the concentration, and may indicate the percentage of concentration risk as of the balance sheet date.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 275
-URI http://asc.fasb.org/topic&trid=2134479

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- References

No definition available.

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