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Note 2 - Fiscal Year
 12 Months Ended
Dec. 30, 2017
Notes to Financial Statements  
Business Description and Basis of Presentation [Text Block]
2.
FISCAL YEAR
 
The Company follows a
52/53
week fiscal reporting calendar ending on the Saturday closest to
December 31.
Both of the fiscal years ended
December 30, 2017 (
fiscal
2017
) and
December 31, 2016 (
fiscal
2016
) were
52
-week reporting years.