XML 29 R76.htm IDEA: XBRL DOCUMENT v2.4.0.8
Stockholder's Equity - Activity Relating to Common Shares (Detail)
 12 Months Ended
Dec. 31, 2013
Dec. 31, 2012
Dec. 31, 2011
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Conversion of preferred stock 100,000 488,000  
Shares repurchased (7,257,000) 0 0
Options exercised (2,330,000)    
Shares acquired through cashless exercise (1,966,000) (147,000) (70,000)
Common Stock [Member]
      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Beginning balance, shares 41,889,000 41,100,000 40,407,000
Conversion of preferred stock 389,000    
Options exercised 2,330,000 285,000 160,000
Shares cancelled (1,967,000) (146,000) (70,000)
Restricted stock grant 1,000,000 650,000 600,000
Other adjustments     3,000
Ending balance, shares 43,641,000 41,889,000 41,100,000
Treasury Stock [Member]
      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Beginning balance, shares (1,018,000) (1,018,000) (1,019,000)
Shares repurchased (7,257,000)    
Shares cancelled 1,967,000 146,000 70,000
Shares acquired through cashless exercise (1,967,000) [1] (146,000) [1] (70,000) [1]
Other adjustments     1,000
Ending balance, shares (8,275,000) (1,018,000) (1,018,000)
Outstanding Shares [Member]
      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Beginning balance, shares 40,871,000 40,082,000 39,388,000
Conversion of preferred stock 389,000    
Shares repurchased (7,257,000)    
Options exercised 2,330,000 285,000 160,000
Restricted stock grant 1,000,000 650,000 600,000
Shares acquired through cashless exercise (1,967,000) [1] (146,000) [1] (70,000) [1]
Other adjustments     4,000
Ending balance, shares 35,366,000 40,871,000 40,082,000
[1] All shares acquired represent shares tendered to cover the strike price for options and tax withholdings on the intrinsic value of options exercised or restricted stock vested. These shares have been cancelled by the Company.