Annual report pursuant to Section 13 and 15(d)

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

v3.7.0.1
Stock-Based Compensation - Schedule of Black-Scholes-Merton Option Pricing Model (Details) - Employee Stock Option [Member]
12 Months Ended
Dec. 31, 2016
Dec. 31, 2015
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Weighted-average risk-free interest rate 1.63% 1.64%
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 66.00% 48.00%