Short Term Investments	6 Months Ended
Jun. 27, 2015
Short Term Investments	NOTE 8 – SHORT TERM INVESTMENTS Short-term investments at June 27, 2015 included U.S. Treasury Bills totaling $65.0 million that mature through December 10, 2015. Short-term investments at December 31, 2014 included U.S. Treasury Bills totaling $65.0 million that matured through June 11, 2015. The weighted-average interest rate on the U.S. Treasury bills is less than one percent. The investments are classified as held-to-maturity and recorded at cost. The fair value of the U.S. Treasury Bills at June 27, 2015 and December 31, 2014 approximated cost.

NOTE 8 – SHORT TERM INVESTMENTS

Short-term investments at June 27, 2015 included U.S. Treasury Bills totaling $65.0 million that mature through December 10, 2015. Short-term investments at December 31, 2014 included U.S. Treasury Bills totaling $65.0 million that matured through June 11, 2015. The weighted-average interest rate on the U.S. Treasury bills is less than one percent. The investments are classified as held-to-maturity and recorded at cost. The fair value of the U.S. Treasury Bills at June 27, 2015 and December 31, 2014 approximated cost.