Quarterly report pursuant to Section 13 or 15(d)

Intangible assets, net - Amortization Expense (Details)

v3.8.0.1
Intangible assets, net - Amortization Expense (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2017
Sep. 30, 2016
Sep. 30, 2017
Sep. 30, 2016
Intangible assets, net        
Amortization expense $ 108 $ 40 $ 267 $ 122