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Note 8 - Comprehensive (Loss) Income
6 Months Ended
Jul. 01, 2017
Notes to Financial Statements  
Comprehensive Income (Loss) Note [Text Block]
8.
Comprehensive (Loss) Income
 
The difference between comprehensive income or loss and net income or loss results from foreign currency translation adjustments on the balance sheets of subsidiaries whose functional currency is
not
the U.S. Dollar. The accumulated other comprehensive loss balance at
July 1, 2017,
December 31, 2016
and
July 2, 2016
is comprised entirely of foreign currency translation. For the
thirteen
and
twenty-six
weeks ended
July 1, 2017
and
July 2, 2016,
there were
no
reclassifications out of accumulated other comprehensive loss.