SUPPLEMENTAL CASH FLOW INFORMATION (Tables)

12 Months Ended

Dec. 31, 2012

Supplemental Cash Flow Information [Abstract]

Supplemental Cash Flow Information

	Years Ended December 31,
	2012		2011		2010
Supplemental schedule of cash flow information:
Cash paid during period for:
Interest	$	77.5	$	99.6	$	55.5
Income taxes, net of refunds	306.2		309.4		355.0
Disclosure of non-cash financing and investing activities:
Surrender of restricted stock awards and performance shares	10.9		6.0		2.4
Conversion of zero-coupon convertible debt	3.8		36.2		1.1
Accrued repurchases of common stock	—		—		(0.5		)