Income Taxes	3 Months Ended
Mar. 30, 2013
Income Tax Expense (Benefit) [Abstract]
Income Taxes	Income Taxes At March 30, 2013 and December 31, 2012, the Company had valuation allowances of $304 million and $308 million, respectively, including $267 million and $272 million, respectively, relating to deferred tax assets for non-U.S. subsidiaries. The Company believes the remaining deferred tax assets are more-likely-than-not to be realizable based on estimates of future taxable income and the implementation of tax planning strategies. The Company evaluates its permanent reinvestment assertions with respect to foreign earnings at each reporting period and, except for certain earnings the Company intends to reinvest indefinitely, accrues for the U.S. federal and foreign income tax applicable to the earnings. During the first quarter of 2013, the Company reassessed its unremitted earnings position and concluded that certain of its non-U.S. subsidiaries' earnings are permanently invested overseas. The Company intends to utilize the offshore earnings to fund foreign investments, such as potential acquisitions and capital expenditures. During the first quarter of 2013, the Company recorded a net tax benefit of $25 million related to reversals of deferred tax liabilities for undistributed foreign earnings, primarily due to the change in permanent reinvestment assertion. Undistributed earnings that the Company intends to reinvest indefinitely, and for which no income taxes have been provided, aggregate to $1.3 billion and $1.0 billion at March 30, 2013 and December 31, 2012, respectively. The Company had unrecognized tax benefits of $167 million and $161 million at March 30, 2013 and December 31, 2012, respectively, of which $143 million and $138 million, respectively, if recognized, would affect the effective tax rate, net of resulting changes to valuation allowances. Based on the potential outcome of the Company’s global tax examinations or the expiration of the statute of limitations for specific jurisdictions, it is reasonably possible that the unrecognized tax benefits will change within the next 12 months. The associated net tax impact on the effective tax rate, exclusive of valuation allowance changes, is estimated to be in the range of a $50 million tax charge to a $50 million tax benefit, with cash payments in the range of $0 to $25 million. The Company has audits pending in several tax jurisdictions. Although the final resolution of the Company's global tax disputes is uncertain, based on current information, in the opinion of the Company's management, the ultimate disposition of these matters is not expected to have a material adverse effect on the Company's consolidated financial position, liquidity or results of operations. However, an unfavorable resolution of the Company's global tax disputes could have a material adverse effect on the Company's results of operations in the periods in which the matters are ultimately resolved.

Income Taxes

3 Months Ended

Mar. 30, 2013

Income Tax Expense (Benefit) [Abstract]

At March 30, 2013 and December 31, 2012, the Company had valuation allowances of $304 million and $308 million, respectively, including $267 million and $272 million, respectively, relating to deferred tax assets for non-U.S. subsidiaries. The Company believes the remaining deferred tax assets are more-likely-than-not to be realizable based on estimates of future taxable income and the implementation of tax planning strategies.

The Company evaluates its permanent reinvestment assertions with respect to foreign earnings at each reporting period

and, except for certain earnings the Company intends to reinvest indefinitely, accrues for the U.S. federal and foreign income tax applicable to the earnings. During the first quarter of 2013, the Company reassessed its unremitted earnings position and concluded that certain of its non-U.S. subsidiaries' earnings are permanently invested overseas. The Company intends to utilize the offshore earnings to fund foreign investments, such as potential acquisitions and capital expenditures. During the first quarter of 2013, the Company recorded a net tax benefit of $25 million related to reversals of deferred tax liabilities for undistributed foreign earnings, primarily due to the change in permanent reinvestment assertion. Undistributed earnings that the Company intends to reinvest indefinitely, and for which no income taxes have been provided, aggregate to $1.3 billion and $1.0 billion at March 30, 2013 and December 31, 2012, respectively.

The Company had unrecognized tax benefits of $167 million and $161 million at March 30, 2013 and December 31, 2012, respectively, of which $143 million and $138 million, respectively, if recognized, would affect the effective tax rate, net of resulting changes to valuation allowances.

Based on the potential outcome of the Company’s global tax examinations or the expiration of the statute of limitations for specific jurisdictions, it is reasonably possible that the unrecognized tax benefits will change within the next 12 months. The associated net tax impact on the effective tax rate, exclusive of valuation allowance changes, is estimated to be in the range of a $50 million tax charge to a $50 million tax benefit, with cash payments in the range of $0 to $25 million.

The Company has audits pending in several tax jurisdictions. Although the final resolution of the Company's global tax disputes is uncertain, based on current information, in the opinion of the Company's management, the ultimate disposition of these matters is not expected to have a material adverse effect on the Company's consolidated financial position, liquidity or results of operations. However, an unfavorable resolution of the Company's global tax disputes could have a material adverse effect on the Company's results of operations in the periods in which the matters are ultimately resolved.