Derivative Financial Instruments (Fair Value Of Derivative Instruments In The Consolidated Balance Sheet) (Details) (USD $) In Millions, unless otherwise specified	Jul. 01, 2011	Dec. 31, 2010
Asset Derivatives Reported In Miscellaneous Receivables And Other Current Assets [Member]
Derivatives, Fair Value [Line Items]
Balance sheet hedges (Non-designated hedges) assets	$ 0.2	$ 0.2
Total derivative, assets	0.2	0.2
Liability Derivatives Reported In Other Accrued Liabilities [Member]
Derivatives, Fair Value [Line Items]
Balance sheet hedges (Non-designated hedges) liabilities	0.2	0.2
Total derivative, liabilities	0.2	1.0
Derivatives Designated As Hedging Instruments [Member] | Liability Derivatives Reported In Other Accrued Liabilities [Member]
Derivatives, Fair Value [Line Items]
Cash flow and net investment hedges, liabilities		$ 0.8