Consolidated Statements Of Equity (USD $) In Millions, unless otherwise specified	12 Months Ended
	Dec. 29, 2012	Dec. 31, 2011	Dec. 31, 2010	Jan. 02, 2010
Net Income	$ 200.3	$ 158.0	$ 154.7
Dividends Declared	31.9	28.5	25.7
Issuance of shares of Common Stock for Acquisition	202.9	140.8
Stock Options Exercised including income tax benefit and share cancellations	2.0	(1.5)	4.1
Share-based Compensation	9.0	14.3	6.7
Issuance of Treasury and Common Stock for conversion premium on Convertible Debt redemption			6.1
Reversal of tax benefits related to Convertible Debt			6.6
Distribution to Noncontrolling Interests	(2.8)
Additions to Noncontrolling Interests from Acquisitions			16.6
Other Comprehensive Income (Loss) (see detail Comprehensive Income Statement)	40.6	(103.9)	48.0
Comprehensive Income (Loss), Net of Tax, Attributable to Noncontrolling Interest	5.4	5.3	6.4
Ending Balance	1,996.5	1,576.4	1,397.2	1,180.1
Common Stock [Member]
Ending Balance	0.4	0.4	0.4	0.4
Additional Paid-In Capital [Member]
Issuance of shares of Common Stock for Acquisition	202.9	140.8	6.1
Stock Options Exercised including income tax benefit and share cancellations	2.0	(1.5)	4.1
Share-based Compensation	9.0	14.3	6.7
Reversal of tax benefits related to Convertible Debt			6.6
Ending Balance	903.3	689.4	535.8	512.3
Retained Earnings [Member]
Net Income	195.6	152.3	149.4
Dividends Declared	31.9	28.5	25.7
Other Comprehensive Income (Loss) (see detail Comprehensive Income Statement)	0	0
Ending Balance	1,115.0	951.3	827.5	703.8
Accumulated Other Comprehensive Income (Loss) [Member]
Dividends Declared	0	0
Other Comprehensive Income (Loss) (see detail Comprehensive Income Statement)	39.9	(103.5)	46.9
Ending Balance	(65.3)	(105.2)	(1.7)	(48.6)
Noncontrolling Interests [Member]
Net Income	4.7	5.7	5.3
Dividends Declared		0
Additions to Noncontrolling Interests from Acquisitions			16.6
Comprehensive Income (Loss), Net of Tax, Attributable to Noncontrolling Interest	0.7	(0.4)	1.1
Ending Balance	$ 43.1	$ 40.5	$ 35.2	$ 12.2