Total Equity (Change in Accumulated Other Comprehensive Income (Loss)) (Details) (USD $) In Millions, unless otherwise specified	6 Months Ended
	Jun. 28, 2013
Accumulated Other Comprehensive Income (Loss) [Roll Forward]
Balance, December 31, 2012	$ (104.6)	[1]
Other comprehensive income before reclassifications	(37.0)
Amounts reclassified from accumulated other comprehensive income	4.3
Net current - period other comprehensive income	(32.7)
Balance, March 29, 2013	(137.3)
Foreign Currency Translation [Member]
Accumulated Other Comprehensive Income (Loss) [Roll Forward]
Balance, December 31, 2012	(27.9)
Other comprehensive income before reclassifications	(36.2)
Amounts reclassified from accumulated other comprehensive income	0
Net current - period other comprehensive income	(36.2)
Balance, March 29, 2013	(64.1)
Change of Fair Value of Pension Benefit Obligation [Member]
Accumulated Other Comprehensive Income (Loss) [Roll Forward]
Balance, December 31, 2012	(84.4)
Other comprehensive income before reclassifications	0
Amounts reclassified from accumulated other comprehensive income	3.3
Net current - period other comprehensive income	3.3
Balance, March 29, 2013	(81.1)
Change in Fair Value of Derivatives [Member]
Accumulated Other Comprehensive Income (Loss) [Roll Forward]
Balance, December 31, 2012	0.1
Other comprehensive income before reclassifications	(0.8)
Amounts reclassified from accumulated other comprehensive income	1.0
Net current - period other comprehensive income	0.2
Balance, March 29, 2013	0.3
Accumulated Deferred Stock Held in Rabbi Trust [Member]
Accumulated Other Comprehensive Income (Loss) [Roll Forward]
Balance, December 31, 2012	7.3
Other comprehensive income before reclassifications	0
Amounts reclassified from accumulated other comprehensive income	0
Net current - period other comprehensive income	0
Balance, March 29, 2013	7.3
Other1 [Member]
Accumulated Other Comprehensive Income (Loss) [Roll Forward]
Balance, December 31, 2012	0.3
Other comprehensive income before reclassifications	0
Amounts reclassified from accumulated other comprehensive income	0
Net current - period other comprehensive income	0
Balance, March 29, 2013	$ 0.3

[1] See Note 23 - Restatement of Condensed Consolidated Financial Statements