Derivative Financial Instruments and Fair Value Measurements (Tables)

9 Months Ended

Sep. 30, 2011

Derivative Financial Instruments and Fair Value Measurements [Abstract]

Fair value measurements of derivative assets

The fair value measurements of those items recorded in our Consolidated Balance Sheets were as follows:

			Fair Value Measurements Using
	September 30, 2011		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
Assets
Available-for-sale security	$	0.4	$	0.4	$	-	$	-
Foreign currency forward contracts		0.1		-		0.1		-
Deferred compensation plan assets		41.8		41.8		-		-
	$	42.3	$	42.2	$	0.1	$	-

			Fair Value Measurements Using
	December 31, 2010		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
Assets
Available-for-sale security	$	0.4	$	0.4	$	-	$	-
Foreign currency forward contracts		0.1		-		0.1		-
Deferred compensation plan assets		40.3		40.3		-		-
	$	40.8	$	40.7	$	0.1	$	-