Annual report pursuant to Section 13 and 15(d)

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

v3.10.0.1
Goodwill and intangible assets (Details) - Schedule of finite-lived intangible assets, future amortization expense
$ in Thousands
Jul. 31, 2018
USD ($)
Schedule of finite-lived intangible assets, future amortization expense [Abstract]  
2019 $ 873
2020 508
2021 272
2022 233
2023