XML 80 R41.htm IDEA: XBRL DOCUMENT v2.4.0.8
Earnings Per Share (Details) (USD $)
In Thousands, except Share data, unless otherwise specified
 3 Months Ended 9 Months Ended
Sep. 30, 2014
Sep. 30, 2013
Sep. 30, 2014
Sep. 30, 2013
Net income (Numerator)        
Net income available to common stockholders - basic $ 21,420 $ 23,552 $ 65,928 $ 63,684
Net income available to common stockholders - diluted $ 21,420 $ 23,552 $ 65,928 $ 63,684
Shares (Denominator)        
Weighted-Average Shares (Denominator) (shares) 79,493,917 79,223,636 79,486,958 78,914,360
Effect of Dilutive Securities:        
Stock options and performance units (shares) 36,044 60,188 46,749 179,206
Common stock warrants (shares) 71,114 51,041 83,610 28,494
Diluted EPS - common stock (shares) 79,601,075 79,334,865 79,617,317 79,122,060
Per Share (Amount)        
Basic EPS - common stock (in dollars per share) $ 0.27 $ 0.30 $ 0.83 $ 0.81
Diluted EPS - common stock (in dollars per share) $ 0.27 $ 0.30 $ 0.83 $ 0.80
Stock options and restricted shares
        
Antidilutive Securities Excluded from Computation of Earnings Per Share        
Antidilutive shares of common stock 111,256 126,116 90,821 171,350
Warrants
        
Antidilutive Securities Excluded from Computation of Earnings Per Share        
Antidilutive shares of common stock 18,607 18,208 18,482,000 18,114,000