Annual report pursuant to Section 13 and 15(d)

Goodwill and intangible assets (Details) - schedule of finite-lived intangible assets, future amortization expense

v3.5.0.2
Goodwill and intangible assets (Details) - schedule of finite-lived intangible assets, future amortization expense
$ in Thousands
Jul. 31, 2016
USD ($)
schedule of finite-lived intangible assets, future amortization expense [Abstract]  
2017 $ 1,508
2018 1,141
2019 827
2020 512
2021 $ 283