Derivative Instruments And Hedging Activities (Tables)

3 Months Ended

Mar. 31, 2012

Derivative Instruments and Hedges, Assets [Abstract]

Schedule Of Outstanding Interest Rate Derivatives

As of March 31, 2012, we had the following outstanding interest rate derivatives which were not designated as hedges of interest rate risk:

Interest Rate Derivative	Number of Instruments	Notional Amount
Interest Rate Cap	1	$	175.0	million
Interest Rate Swap	1	$	500.0	million

Fair Value Of Derivative Financial Instruments And Their Classification In The Balance Sheet

The table below presents the fair value of our derivative financial instruments as well as their classification in the condensed consolidated balance sheets at March 31, 2012 and December 31, 2011 (in millions):

Fair Values of Derivative Instruments

Asset Derivatives

Liability Derivatives

March 31, 2012

December 31, 2011

March 31, 2012

December 31, 2011

Balance Sheet Location

Fair Value

Balance Sheet Location

Fair Value

Balance Sheet Location

Fair Value

Balance Sheet Location

Fair Value

Derivatives not designated as hedging instruments

Interest Rate Swap

Other Liabilities

$

11.6

Other Liabilities

$

16.6

Interest Rate Cap

Other Assets

$

—

Other Assets

$

0.1

Effect Of Derivative Financial Instruments On The Statements Of Income And Comprehensive Income

The tables below present the effect of our derivative financial instruments on the condensed consolidated statements of income and comprehensive income for the three months ended March 31, 2012 and 2011 (in millions):

Effect of Derivative Instruments

Three Months Ended
March 31,
	Unrealized (Loss) Recognized in Other Comprehensive  Income (“OCI”) on  Derivative (Effective Portion)					Location of Loss Reclassified from Accumulated OCI into Income(Effective Portion)	Amount of Loss Reclassified from Accumulated OCI into Income (Effective Portion)				Location of Loss Recognized in  Statements of Income (Ineffective  Portion and Amount  Excluded from Effectiveness Testing)	Amount of Loss Recognized in Statements of Income (Ineffective Portion and Amount Excluded from Effectiveness Testing)
Derivatives in Cash Flow Hedging Relationships	2012		2011				2012		2011			2012		2011
Interest Rate Swaps (1)	$	—	$	(0.5	)	Interest expense	$	—	$	5.8	N/A	$	—	$	—

Derivatives not designated as hedging instruments	Location of Gain/(Loss) Recognized in Statements of Income	Amount of (Loss) Recognized in Statements of Income
		2012			2011
Interest Rate Cap	Other income/(loss)	$	—		$	—
Interest Rate Swap	Other income/(loss)	$	(0.7	)	N/A

(1) The results include the interest rate swap gain (loss) prior to discontinuation in May 2011.