Annual report pursuant to Section 13 and 15(d)

Deferred contract costs - Schedule of Deferred Contract Costs (Details)

v3.8.0.1
Deferred contract costs - Schedule of Deferred Contract Costs (Details) - USD ($)
$ in Thousands
Sep. 30, 2017
Sep. 30, 2016
Deferred contract costs    
Deferred contract costs $ 30,776 $ 30,114
Less: Accumulated amortization (14,478) (11,932)
Total Deferred contract costs, net $ 16,298 $ 18,182