• Filing Date: 2013-03-14
  • Form Type: 10-K
  • Description: Annual report
v2.4.0.6
Earnings Per Share (Details Textual)
12 Months Ended 12 Months Ended
Dec. 31, 2012
Dec. 31, 2011
Dec. 31, 2010
Dec. 31, 2011
Common Stock [Member]
Dec. 31, 2010
Common Stock [Member]
Dec. 31, 2011
Warrants [Member]
Dec. 31, 2010
Warrants [Member]
Dec. 31, 2012
Warrants [Member]
Earnings Per Share (Textual) [Abstract]                
Securities excluded from the calculation of earnings per share       1,405,001 905,001 2,738,335 1,738,335  
Warrants, exercise price               9.10
Earnings Per Share (Additional Textual) [Abstract]                
Preferred stock, outstanding 0 0 0          
Cancellation date of IPO warrants Oct. 27, 2012