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Note 13 - Fair Value of Financial Instruments
6 Months Ended
Jun. 26, 2016
Notes to Financial Statements  
Fair Value Disclosures [Text Block]
13.
FAIR VALUE OF FINANCIAL INSTRUMENTS
 
FASB’s guidance for the disclosure regarding fair value of financial instruments requires disclosure of an estimate of the fair value of certain financial instruments. The fair value of financial instruments pursuant to FASB’s guidance for the disclosure regarding fair value of financial instruments approximated their carrying values at June 26, 2016 and December 31, 2015. The fair value of cash, trade accounts receivable, trade accounts payable and accrued liabilities approximates carrying value due to the short-term nature of these instruments. The fair value of debt approximates the carrying value due to short-term nature and the current ability to borrow under similar terms.