Quarterly report pursuant to Section 13 or 15(d)

Consolidated Statement of Stockholders' Equity (Unaudited)

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Consolidated Statement of Stockholders' Equity (Unaudited) (USD $)
In Thousands, except Share data, unless otherwise specified
Total
Common Stock
Accumulated Other Comprehensive Income (Loss)
Additional Paid-in Capital
Treasury Stock
Accumulated Deficit
Convertible Perpetual Preferred Stock, Series B-1
Beginning balance at Dec. 31, 2012 $ 4,039,565 $ 5,263 $ 120 $ 10,345,566 $ 0 $ (6,311,390) $ 6
Beginning balance (in shares) at Dec. 31, 2012   5,262,440,085     0   6,250,100
Increase (Decrease) in Stockholders' Equity [Roll Forward]              
Comprehensive income, net of tax 123,430   (172)     123,602  
Share-based payment expense 14,518     14,518      
Exercise of options and vesting of restricted stock units 8,406 7   8,399      
Exercise of stock options and vesting of restricted stock units (in shares)   7,195,283          
Conversion of preferred stock to common stock   1,293   (1,287)     (6)
Conversion of preferred stock to common stock (in shares)   1,293,509,076         6,250,100
Conversion of Exchangeable Notes to common stock 45,097 28   45,069      
Conversion of Exchangeable Notes to common stock (in shares)   27,687,850          
Common stock repurchased (493,635)       (493,635)    
Common stock repurchased (in shares)         157,183,759    
Common stock retired   (148)   (465,564) 465,712    
Common stock retired (in shares)   (148,113,483)     (148,113,483)    
Ending balance at Mar. 31, 2013 $ 3,737,381 $ 6,443 $ (52) $ 9,946,701 $ (27,923) $ (6,187,788) $ 0
Beginning balance (in shares) at Mar. 31, 2013   6,442,718,811     9,070,276   0