• Filing Date: 2014-03-12
  • Form Type: 10-K
  • Description: Annual report
v2.4.0.8
Consolidated Statement of Stockholders' Equity (Parenthetical) (USD $)
In Thousands, unless otherwise specified
12 Months Ended 12 Months Ended
Dec. 31, 2012
Dec. 31, 2011
Dec. 31, 2011
Series A Preferred Stock [Member]
Dec. 31, 2012
Common Stock [Member]
Dec. 31, 2012
Additional Paid-In Capital [Member]
Dec. 31, 2011
Additional Paid-In Capital [Member]
Dec. 31, 2013
Additional Paid-In Capital [Member]
Dec. 31, 2013
Additional Paid-In Capital [Member]
Convertible Debt [Member]
Stated interest rate on convertible senior notes             3.875%  
Offering costs for convertible senior notes               $ 557
Issuance of stock, offering costs $ 220 $ 1,170 $ 1,170 $ 220 $ 220 $ 1,170