• Filing Date: 2012-03-30
  • Form Type: 10-K
  • Description: Annual report
v2.4.0.6
Consolidated Statements Of Stockholders' Equity (Parenthetical) (USD $)
In Thousands, unless otherwise specified
12 Months Ended
Dec. 31, 2011
Consolidated Statements Of Stockholders' Equity [Abstract]  
Preferred stock, offering costs $ 1,170