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

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

v3.4.0.3
Stock-Based Compensation - Schedule of Unrecognized Compensation Cost, Nonvested Awards (Details) - Employee Stock Option [Member]
$ in Thousands
3 Months Ended
Mar. 31, 2016
USD ($)
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Unrecognized stock-based compensation $ 435
Weighted average remaining period of recognition (in years) 1 year 8 months 12 days