Derivative Instruments (Tables)

3 Months Ended

Mar. 31, 2013

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Schedule of Derivative Instruments in Consolidated Balance Sheet, Fair Value

The following table presents the fair value of derivative instruments included in the consolidated balance sheet (in millions):

	Asset Derivatives
	Balance Sheet Location	March 31, 2013		December 31, 2012
Derivatives not designated as hedging instruments:
Foreign currency forward contracts	Other current assets	$	9.1	$	—
Total derivatives not designated as hedging instruments		9.1		—
Total asset derivatives		$	9.1	$	—

	Liability Derivatives
	Balance Sheet Location	March 31, 2013		December 31, 2012
Derivatives designated as hedging instruments:
Interest rate swaps	Accounts payable and accrued liabilities	$	0.7	$	—
Interest rate swaps	Other noncurrent liabilities & deferred credits	—		0.9
Total derivatives designated as hedging instruments		$	0.7	$	0.9
Total liability derivatives		$	0.7	$	0.9

Schedule of Derivative Instruments, Gain (Loss) in Consolidated Statements of Income

The following table presents the amounts affecting the consolidated statements of income for the three months ended March 31(in millions):

Derivatives in Cash Flow Hedging Relationships	Amount of Gain/(Loss) Recognized in OCI on Derivative (Effective Portion)					Location of Gain/(Loss) Reclassified from Accumulated  OCI into Income  (Effective Portion)	Amount of Gain/(Loss) Reclassified  from Accumulated  OCI into Income (Effective Portion)
	2013		2012				2013			2012
Interest rate swaps	$	—	$	(0.5	)	Interest expense	$	(0.2	)	$	—
Total	$	—	$	(0.5	)		$	(0.2	)	$	—
Derivatives not designated as hedging instruments						Location of Gain/(Loss) Recognized in Income on Derivative	Amount of Gain/(Loss) Recognized in Income on Derivative
							2013			2012
Foreign currency forward contracts						Foreign exchange gain	$	9.1		$	—
Total							$	9.1		$	—