• Filing Date: 2014-03-12
  • Form Type: 10-K
  • Description: Annual report
v2.4.0.8
Earnings Per Share - Summary of Numerator and Denominator of Basic and Fully Diluted Earnings Per Common Share (Detail) (USD $)
In Thousands, except Per Share data, unless otherwise specified
3 Months Ended 12 Months Ended
Dec. 31, 2013
Sep. 30, 2013
Jun. 30, 2013
Mar. 31, 2013
Dec. 31, 2012
Sep. 30, 2012
Jun. 30, 2012
Mar. 31, 2012
Dec. 31, 2011
Sep. 30, 2011
Jun. 30, 2011
Mar. 31, 2011
Dec. 31, 2013
Dec. 31, 2012
Dec. 31, 2011
Earnings Per Share, Basic, by Common Class, Including Two Class Method [Line Items]                              
Net income $ 15,562 $ 13,378 $ 16,235 $ 20,387 $ 13,101 $ 2,826 $ 7,262 $ 6,968 $ 4,796 $ 2,074 $ 2,301 $ 793 $ 65,562 $ 30,157 $ 9,964
Less: Preferred stock dividends                         (104) (322) (815)
Less: Income attributable to participating securities                         (3,213) (488)  
Basic Earnings Per Share:                              
Income allocated to common stockholders, Income (Numerator)                         62,245 29,347 9,149
Income allocated to common stockholders, Shares (Denominator)                         10,691 8,497 6,132
Income allocated to common stockholders, Per Share Amount $ 1.36 $ 1.17 $ 1.44 $ 1.87 $ 1.27 $ 0.30 $ 0.85 $ 1.07 $ 0.74 $ 0.30 $ 0.32 $ 0.13 $ 5.82 $ 3.45 $ 1.49
Diluted Earnings Per Share:                              
Income available to common stockholders and assumed conversions, Income (Numerator)                         62,586 29,669 9,964
Income available to common stockholders and assumed conversions, Shares (Denominator)                         11,122 9,813 7,445
Income available to common stockholders and assumed conversions, Per Share Amount $ 1.31 $ 1.13 $ 1.40 $ 1.81 $ 1.19 $ 0.27 $ 0.74 $ 0.88 $ 0.62 $ 0.27 $ 0.30 $ 0.12 $ 5.63 $ 3.02 $ 1.34
Warrants [Member]
                             
Effect of Dilutive Securities:                              
Dilutive Securities, Shares (Denominator)                           441  
Dilutive Securities, Shares (Denominator)                         90    
Convertible senior notes (Numerator)                         237    
Convertible Preferred Stock [Member]
                             
Effect of Dilutive Securities:                              
Dilutive Securities, Income (Numerator)                         $ 104 $ 322 $ 815
Dilutive Securities, Shares (Denominator)                         178 655 961
Stock Options [Member]
                             
Effect of Dilutive Securities:                              
Dilutive Securities, Shares (Denominator)                         163 220 352