Derivative Instruments And Hedging Activities (Tables)

9 Months Ended

Sep. 30, 2011

Derivative Instruments And Hedging Activities [Abstract]

Summary Of Notional Amounts Of Outstanding Foreign Exchange Forwards

	September 30, 2011		December 31, 2010
Notional amount of Currency Pair:
Contracts to purchase USD with euros	$	12.6	$	11.7
Contracts to sell USD for euros	$	54.1	$	55.5
Contracts to purchase USD with GBP	$	4.1	$	—
Contracts to sell USD for GBP	$	19.6	$	20.7
Contracts to purchase USD with other foreign currencies	$	6.1	$	5.4
Contracts to sell USD for other foreign currencies	$	7.3	$	19.5
Contracts to purchase euros with other foreign currencies	€	10.8	€	10.5
Contracts to purchase euros with GBP	€	5.4	€	—
Contracts to sell euros for GBP	€	15.5	€	14.0

Fair Value Of Derivative Instruments

	Fair Value of Derivative Instruments
	Asset				Liability
	September 30, 2011		December 31, 2010		September 30, 2011		December 31, 2010
Derivatives designated as accounting hedges:
Interest rate swaps	$	8.0	$	—	$	5.8	$	12.2
Total derivatives designated as accounting hedges		8.0		—		5.8		12.2
Derivatives not designated as accounting hedges:
FX forwards on certain assets and liabilities		0.7		2.0		5.3		0.7
Total	$	8.7	$	2.0	$	11.1	$	12.9

Gains And Losses On Derivatives Designated As Hedging Instruments

Derivatives in Cash Flow Hedging Relationships	Amount of  Gain/(Loss) Recognized in AOCI on Derivative (Effective Portion)						Location of  Gain/(Loss) Reclassified from AOCI into Income (Effective Portion)		Amount of  Gain/(Loss) Reclassified from AOCI into Income (Effective Portion)						Location of Gain/(Loss) Recognized in Income on Derivative (Ineffective  Portion and Amount Excluded from Effectiveness Testing)	Gain/(Loss) Recognized  in Income on Derivative (Ineffective Portion and Amount Excluded from Effectiveness Testing)
	Three Months  Ended September 30,								Three Months  Ended September 30,							Three Months  Ended September 30,
	2011			2010					2011			2010				2011		2010
FX options	$	—		$	(0.4	)		Revenue	$	—		$	(0.2	)	Revenue	$	—	$	—
Interest rate swaps		(0.1	)		(1.1	)		Interest Expense		(0.9	)		(0.7	)	N/A		—		—
Total	$	(0.1	)	$	(1.5	)			$	(0.9	)	$	(0.9	)		$	—	$	—

	Nine Months  Ended September 30,							Nine Months  Ended September 30,							Nine Months  Ended September 30,
	2011			2010				2011			2010				2011		2010
FX options	$	—		$	0.1		Revenue	$	(0.2	)	$	(0.7	)	Revenue	$	—	$	(0.2	)
Interest rate swaps		(0.5	)		(3.6	)	Interest Expense		(2.2	)		(2.3	)	N/A		—		—
Total	$	(0.5	)	$	(3.5	)		$	(2.4	)	$	(3.0	)		$	—	$	(0.2	)

Cumulative Amount Of Unrecognized Hedge Losses Recorded In AOCI

	Unrecognized Losses, net of tax
	September 30, 2011			December 31, 2010
FX options	$	—		$	(0.2	)
Interest rate swaps		(3.7	)		(5.4	)
Total	$	(3.7	)	$	(5.6	)