Quarterly report pursuant to Section 13 or 15(d)

Convertible, Redeemable Preferred Stock, Stock Options, Common Stock and Warrants - Share-Based Compensation (Details)

v2.4.0.8
Convertible, Redeemable Preferred Stock, Stock Options, Common Stock and Warrants - Share-Based Compensation (Details) (USD $)
In Thousands, unless otherwise specified
3 Months Ended 6 Months Ended
Jun. 30, 2013
Jun. 30, 2012
Jun. 30, 2013
Jun. 30, 2012
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]        
Share-based compensation expense $ 496 $ 459 $ 1,376 $ 675
Cost of services
       
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]        
Share-based compensation expense 0 0 0 0
Sales and marketing expenses
       
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]        
Share-based compensation expense 0 0 0 0
Product development
       
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]        
Share-based compensation expense 0 16 0 32
General and administrative
       
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]        
Share-based compensation expense $ 496 $ 443 $ 1,376 $ 643