Quarterly report pursuant to Section 13 or 15(d)

CONSOLIDATED BALANCE SHEETS (unaudited) (Parenthetical)

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CONSOLIDATED BALANCE SHEETS (unaudited) (Parenthetical) (USD $)
In Millions, except Per Share data, unless otherwise specified
Jun. 30, 2014
Dec. 31, 2013
EQUITY    
Common Stock, authorized (in shares) 40 40
Common Stock, par value (in dollars per share) $ 0.10 $ 0.10
Common Stock, issued (in shares) 23.9 23.8
Common Stock, outstanding (in shares) 23.9 23.8