Income Taxes (Tables)

6 Months Ended

Jun. 29, 2013

Income Tax Disclosure [Abstract]

Summary of Effective Tax Rate

For the six months ended June 29, 2013 and June 30, 2012, we did not accrue any interest or penalties into income tax expense.

	Three Months Ended						Six Months Ended
	June 29, 2013			June 30, 2012			June 29, 2013			June 30, 2012
Effective tax rate		19.0	%		23.6	%		18.6	%		25.8	%