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Income Taxes
3 Months Ended
Apr. 01, 2012
Income Taxes [Abstract]  
Income Taxes

Note 7: Income Taxes

Income tax expense was $8.1 million for the three months ended April 1, 2012. The most significant factor in the difference between the effective tax rate of 25.1% and the amount determined by applying the applicable statutory United States tax rate of 35% for the three months ended April 1, 2012 is the tax rate differential associated with our foreign earnings.