SHORT-TERM BORROWINGS AND LONG-TERM DEBT (Tables)

12 Months Ended

Dec. 31, 2011

SHORT-TERM BORROWINGS AND LONG-TERM DEBT

Components Of Long-Term Debt

	December 31,
(Dollars in millions)	2011			2010
Principal Value:
3.50% Notes due 2014	$	500.0		$	500.0
4.90% Notes due 2019		700.0			700.0
5.90% Notes due 2039		300.0			300.0
Subtotal		1,500.0			1,500.0
Adjustments to Principal Value:
Basis adjustment for fair value of outstanding interest rate swaps		—			20.1
Unamortized basis adjustment for terminated interest rate swaps		35.3			16.5
Unamortized bond discount		(3.4	)		(4.1	)
Long-term debt	$	1,531.9		$	1,532.5

Interest expense, interest income and cash payments for interest and under interest rate swaps

	Years Ended December 31,
(In millions)	2011		2010		2009
Interest expense, net of amounts related to interest rate swaps	$	60.2	$	53.2	$	95.9
Interest income		8.0		4.6		3.3
Interest payments, net of amounts related to interest rate swaps		61.4		51.5		131.0