Quarterly report pursuant to Section 13 or 15(d)

Related Party Transactions - W. Mark Humphrey (Details)

v3.7.0.1
Related Party Transactions - W. Mark Humphrey (Details) - W. Mark Humphrey - USD ($)
3 Months Ended 9 Months Ended
Jun. 01, 2015
Jun. 30, 2017
Jun. 30, 2016
Jun. 30, 2017
Jun. 30, 2016
Related Party Transaction [Line Items]          
Consulting services and covenant period 1 year        
Cash in a lump sum $ 100,000        
Payments for services and covenants $ 350,000        
Expense under separation and consulting agreement   $ 0 $ 58,000 $ 0 $ 238,000