The domestic federal statutory tax rate applicable under enacted tax laws to the Company's pretax income from continuing operations for the period. The "statutory" tax rate is the regular tax rate if there are alternative tax systems.

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This element represents the total of interest expense recognized for an underpayment of income taxes computed by applying the applicable statutory rate of interest to the difference between a tax position recognized for financial reporting purposes and the amount previously taken or expected to be taken in a tax return of the entity and the amount of statutory penalties in the period in which the entity claims or expects to claim a tax position, in its tax return, that does not meet the minimum statutory threshold to avoid payment of penalties.

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Income Taxes (Details Textuals) (USD $) In Millions, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2013	Jul. 01, 2012	Jun. 30, 2013	Jul. 01, 2012	Dec. 30, 2012
Income Tax Contingency
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate			35.00%
Provision For Income Taxes
Unrecognized tax benefits that would impact the effective tax rate	$ 171.0		$ 171.0		$ 179.5
Expected decrease in unrecognized tax benefits within the next twelve months	79.8
Unrecognized tax benefits income tax penalties and interest expense or income	$ 0.9	$ 0.7	$ 1.6	$ 1.5