Derivatives and Hedging Activities (Tables)

3 Months Ended

Mar. 31, 2012

Derivatives and Hedging Activities [Abstract]

Fair value of forward contract recorded in balance sheet

	March 31, 2012		December 31, 2011
	(Dollars in millions)
Prepaid expenses and other assets	$	28.7	$	15.8
Other assets		33.2		19.8
Accrued expenses		6.1		16.0
Other non-current liabilities		11.6		26.1

Amounts recognized in other comprehensive income and reclassified from AOCI into earnings

	Three months ended March 31,
	2012		2011
	(Dollars in millions)
Amount of gain/(loss) recognized in OCI, net of tax of ($16.2) and ($22.7), respectively	$	35.2	$	48.0
Amount of gain/(loss) reclassified from AOCI into earnings	$	0.7	$	1.2