Quarterly report pursuant to sections 13 or 15(d)

Equity Incentive Plan (Details)

v2.4.0.8
Equity Incentive Plan (Details) (Employee Stock Option [Member])
3 Months Ended
Mar. 31, 2014
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Risk-free interest rate, Minimum 1.83%
Risk-free interest rate, Maximum 2.19%
Expected dividend yield 0.00%
Expected volatility 60.00%
Minimum [Member]
 
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Expected lives 5 years 3 months 22 days
Maximum [Member]
 
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Expected lives 6 years 3 months