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Income Tax Disclosure
3 Months Ended
Jul. 02, 2016
Income Tax Disclosure [Abstract]  
Income Tax Disclosure Text Block

12. Income Taxes The effective tax rate was 43.6% and 35.0% for the three month periods ended July 2, 2016 and June 27, 2015, respectively. The 8.6 percentage point increase in the effective tax rate represents an increase in tax expense as a percentage of book income when compared to the same period last year.  The major contributor to this increase is with the federal credits for R & D, WOTC and fuel plus state credits. These credits are largely fixed and with the relatively low pre-tax loss for the three months ended July 2, 2016, these credits add to the credit provision and are a larger percentage of pre-tax loss in comparison to the three months ended June 27, 2015.  This accounts for 7.6 percent of the increase.