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Income Taxes
 6 Months Ended
Jun. 30, 2011
Income Tax Disclosure [Abstract]  
Income Taxes
Note 10 - Income Taxes
Current and Deferred Income Tax Assets at June 30, 2011 and December 31, 2010 were:
(Dollars in Millions)
 
Jun 30,

2011
 
Dec 31,

2010
Current Income Tax Assets
 
$
40.1


 
$
39.3


Deferred Income Tax Assets
 
8.1


 
9.4


Valuation Allowance for State Income Taxes
 
(7.3
)
 
(9.1
)
Current and Deferred Income Tax Assets
 
$
40.9


 
$
39.6






The components of Liabilities for Income Taxes at June 30, 2011 and December 31, 2010 were:
(Dollars in Millions)
 
Jun 30,

2011
 
Dec 31,

2010
Deferred Income Tax Liabilities
 
$
17.7


 
$
7.3


Unrecognized Tax Benefits
 
7.4


 
7.8


Liabilities for Income Taxes
 
$
25.1


 
$
15.1






Income taxes paid, net of income tax refunds of $24.9 million, were $18.1 million for the six months ended June 30, 2011. Income taxes paid were $49.9 million for the six months ended June 30, 2010.