Quarterly report pursuant to Section 13 or 15(d)

Stock-Based Compensation - Schedule of Unrecognized Compensation Cost, Nonvested Awards (Details)

v3.5.0.2
Stock-Based Compensation - Schedule of Unrecognized Compensation Cost, Nonvested Awards (Details) - Employee Stock Option [Member]
$ in Thousands
9 Months Ended
Sep. 30, 2016
USD ($)
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Unrecognized stock-based compensation $ 313
Weighted average remaining period of recognition (in years) 1 year 3 months 18 days