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Income Taxes
6 Months Ended
Jul. 01, 2011
Income Tax Disclosure [Abstract]  
Income Taxes
Income Taxes


During the second quarter of 2011, several state legislative changes resulted in the recognition of a net income tax benefit of $14 million, or $0.01 per share. This benefit is primarily attributable to Indiana legislation reducing the corporate income tax rate.


During the second quarter of 2010, the Joint Committee of Taxation, which is a committee of the United States Congress, approved the refund related to the resolution of the 2004-2006 federal income tax audit. The final issue for this audit cycle related to a dispute over the value of the donation of appreciated property. The Company recorded a net tax and interest benefit of $15 million, or $0.01 per share, primarily related to the resolution of this audit in the second quarter of 2010.


There have been no material changes to the balance of unrecognized tax benefits during second quarter 2011.