Quarterly report pursuant to Section 13 or 15(d)

Contingencies and commitments - Capital Commitments (Details)

v3.8.0.1
Contingencies and commitments - Capital Commitments (Details) - Capital commitments
$ in Thousands
9 Months Ended
Sep. 30, 2017
USD ($)
Contingencies and commitments  
Committed amount $ 1,082
Period in which commitments will be expected to incur (in years) 1 year