• Filing Date: 2014-03-12
  • Form Type: 10-K
  • Description: Annual report
v2.4.0.8
Earnings Per Share - Additional Information (Detail)
12 Months Ended
Dec. 31, 2011
Dec. 31, 2013
Dilutive Securities Included And Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]    
Cancellation date of IPO warrants   Oct. 27, 2012
Warrants [Member]
   
Dilutive Securities Included And Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]    
Securities excluded from the calculation of earnings per share 2,738,335  
Warrants, exercise price   9.10
Common Stock [Member]
   
Dilutive Securities Included And Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]    
Securities excluded from the calculation of earnings per share 1,405,001