Derivative Instruments and Hedging Activities (Tables)

12 Months Ended

Dec. 31, 2012

Derivative Instruments and Hedging Activities [Abstract]

Fair value of derivative instruments in the Balance Sheet

The following table sets forth the fair values of our derivative instruments and where they are recorded within our Consolidated Balance Sheet:

		Fair Value as of December 31,
Liability Derivatives	Balance Sheet Location	2012			2011
Derivatives designated as hedging instruments:
Interest rate swaps	Other long-term liabilities	$	(8.4	)	$	(9.0	)

Summary of cash flow hedges

Cash Flow Hedges

Derivatives in Cash Flow Hedging Relationships	Amount of Gain or (Loss) Recognized in OCI on Derivatives, net of tax
	(Effective Portion)
	Year Ended December 31,
	2012		2011
Interest rate swaps	$	0.6	$	(1.5	)

Changes in fair value of foreign exchange contracts

We have not designated these contracts for hedge accounting treatment and therefore, changes in fair value of these contracts are recorded in earnings as follows:

Derivatives Not Designated as Hedging Instruments	Location of Gain or (Loss) Recognized in	Amount of Gain or (Loss) Recognized in Income on Derivatives
	Income on	Year Ended December 31,
	Derivatives	2012			2011			2010
Foreign exchange derivative instruments	Other, net	$	(0.4	)	$	(0.5	)	$	(0.8	)