Shareholders' Investment (Tables)

9 Months Ended

Sep. 30, 2012

Accumulated Balances Related to Each Component of Other Comprehensive Income (Loss)

The accumulated balances related to each component of other comprehensive income (loss) are as follows:

	Change in Derivative Instruments Designated As Cash Flow  Hedges			Foreign  Currency Translation Adjustment			Benefit  Plan Adjustments			Accumulated Other Comprehensive (Loss) Income
(dollars in millions)
Balance at December 31, 2011	$	(1.4	)	$	41.1		$	(106.3	)	$	(66.6	)
Other comprehensive income (loss) before income taxes		4.1			(24.3	)		8.0			(12.2	)
Income tax (provision) benefit related to other comprehensive income (loss) items (A)		(2.0	)		—			(2.8	)		(4.8	)
Balance at September 30, 2012	$	0.7		$	16.8		$	(101.1	)	$	(83.6	)
Balance at December 31, 2010	$	—		$	29.0		$	(85.2	)	$	(56.2	)
Other comprehensive income (loss) before income taxes		(6.7	)		41.9			6.0			41.2
Income tax (provision) benefit related to other comprehensive income (loss) items (A)		2.6			—			(2.1	)		0.5
Balance at September 30, 2011	$	(4.1	)	$	70.9		$	(81.3	)	$	(14.5	)

^(A)  Income taxes are not provided for foreign currency translation adjustments.