Consolidated Statements of Stockholders' Equity (USD $) In Millions, except Share data	Total	Common Stock	Additional Paid-In Capital	Treasury Stock	Retained Earnings	Accumulated Other Comprehensive Income
Beginning Balance at Jan. 01, 2010	$ 1,914.9	$ 5.0	$ 1,511.2	$ (1,037.9)	$ 1,296.8	$ 139.8
Beginning Balance (in shares) at Jan. 01, 2010		384,300,000
Net earnings (loss)	155.6				155.6
Other comprehensive income (loss)	(31.2)					(31.2)
Stock issued for employee stock programs (in shares)		4,000,000
Stock issued for employee stock programs	8.0		8.0
Equity-based compensation expense	26.8		26.8
Tax effect from equity-based compensation expense	1.9		1.9
Purchase of treasury stock (in shares)		(25,800,000)
Purchase of treasury stock	(184.2)			(184.2)
Cash dividends paid	(30.3)				(30.3)
Ending Balance at Dec. 31, 2010	1,861.5	5.0	1,547.9	(1,222.1)	1,422.1	108.6
Ending Balance (in shares) at Dec. 31, 2010		362,500,000
Net earnings (loss)	(188.4)				(188.4)
Other comprehensive income (loss)	(18.8)					(18.8)
Stock issued for employee stock programs (in shares)		3,500,000
Stock issued for employee stock programs	0.6	0.1	0.5
Equity-based compensation expense	24.9		24.9
Tax effect from equity-based compensation expense	(0.9)		(0.9)
Purchase of treasury stock (in shares)		(1,000,000)
Purchase of treasury stock	(5.1)			(5.1)
Cash dividends paid	(29.1)				(29.1)
Ending Balance at Dec. 30, 2011	1,644.7	5.1	1,572.4	(1,227.2)	1,204.6	89.8
Ending Balance (in shares) at Dec. 30, 2011		365,000,000
Net earnings (loss)	(171.7)				(171.7)
Other comprehensive income (loss)	9.2					9.2
Stock issued for employee stock programs (in shares)		3,600,000
Equity-based compensation expense	19.8		19.8
Purchase of treasury stock (in shares)		(1,000,000)
Purchase of treasury stock	(3.8)			(3.8)
Cash dividends paid	(396.9)				(396.9)
Ending Balance at Dec. 28, 2012	$ 1,101.3	$ 5.1	$ 1,592.2	$ (1,231.0)	$ 636.0	$ 99.0
Ending Balance (in shares) at Dec. 28, 2012		367,600,000