Quarterly report pursuant to Section 13 or 15(d) 03-31-2016

Stock-Based Compensation - Schedule of Black-Scholes-Merton Option Pricing Model (Details)

v3.4.0.3
Stock-Based Compensation - Schedule of Black-Scholes-Merton Option Pricing Model (Details) - Employee Stock Option [Member]
3 Months Ended
Mar. 31, 2016
Mar. 31, 2015
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Weighted-average risk-free interest rate 1.86% 1.62%
Weighted-average expected life (in years) 6 years 3 months 18 days 6 years 3 months 18 days
Expected dividend yield 0.00% 0.00%
Weighted-average expected volatility 65.00% 46.00%