XML 54 R6.htm IDEA: XBRL DOCUMENT v2.4.0.6
CONSOLIDATED STATEMENTS OF EQUITY (USD $)
In Millions, except Share data, unless otherwise specified
Total
Common Stock
Retained Earnings
Accumulated Other Comprehensive (Loss) Income
Non-controlling Interests
Balance at Dec. 31, 2009 $ 2,608.1 $ 587.6 $ 2,020.4 $ (1.5) $ 1.6
Balance (in shares) at Dec. 31, 2009 73,750,771 73,750,771      
Increase (Decrease) in Stockholders' Equity          
Net income 197.9   194.4   3.5
Other comprehensive income (loss) 11.8     11.8  
Issuance of equity interest in subsidiary to noncontrolling interests 0.2 (1.4)     1.6
Consolidation of a joint venture entity 1.5       1.5
Payments to noncontrolling interest holders (1.8)       (1.8)
Share-based compensation 17.3 17.3      
Share-based compensation (in shares)   61,000      
Stock options exercised 21.2 21.2      
Stock options exercised (in shares)   827,452      
Share-based compensation tax (deficit) benefits 3.6   3.6    
Cash dividends - $0.80, $0.48 and $0.40 per share for the year ended on December 31, 2012, December 31, 2011 and December 31, 2010, respectively (29.7)   (29.7)    
Balance at Dec. 31, 2010 2,830.1 624.7 2,188.7 10.3 6.4
Balance (in shares) at Dec. 31, 2010 74,639,223 74,639,223      
Increase (Decrease) in Stockholders' Equity          
Net income 349.2   343.8   5.4
Other comprehensive income (loss) (19.1)     (19.1)  
Payments to noncontrolling interest holders (3.7)       (3.7)
Share-based compensation 21.3 21.3      
Share-based compensation (in shares)   102,079      
Stock options exercised 11.1 11.1      
Stock options exercised (in shares)   266,392      
Share-based compensation tax (deficit) benefits (1.0)   (1.0)    
Cash dividends - $0.80, $0.48 and $0.40 per share for the year ended on December 31, 2012, December 31, 2011 and December 31, 2010, respectively (35.9)   (35.9)    
Balance at Dec. 31, 2011 3,152.0 657.1 2,495.6 (8.8) 8.1
Balance (in shares) at Dec. 31, 2011 75,007,694 75,007,694      
Increase (Decrease) in Stockholders' Equity          
Net income 408.3   403.5   4.8
Other comprehensive income (loss) 7.3     7.3  
Noncontrolling interests purchased (0.8)       (0.8)
Payments to noncontrolling interest holders (3.1)       (3.1)
Share-based compensation 23.0 23.0      
Share-based compensation (in shares)   16,842      
Stock options exercised 42.1 42.1      
Stock options exercised (in shares)   1,018,010      
Share-based compensation tax (deficit) benefits (1.2)   (1.2)    
Cash dividends - $0.80, $0.48 and $0.40 per share for the year ended on December 31, 2012, December 31, 2011 and December 31, 2010, respectively (60.2)   (60.2)    
Balance at Dec. 31, 2012 $ 3,567.4 $ 722.2 $ 2,837.7 $ (1.5) $ 9.0
Balance (in shares) at Dec. 31, 2012 76,042,546 76,042,546