Quarterly report pursuant to Section 13 or 15(d)

Share-Based Compensation (Details)

v3.10.0.1
Share-Based Compensation (Details) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Dec. 31, 2018
Dec. 31, 2017
Dec. 31, 2018
Dec. 31, 2017
Employee Service Share-based Compensation, Allocation of Recognized Period Costs        
Allocated Share-based Compensation Expense $ 60 $ 189 $ 133 $ 394
Research and Development Expense [Member]        
Employee Service Share-based Compensation, Allocation of Recognized Period Costs        
Allocated Share-based Compensation Expense 7 10 16 24
General and Administrative Expense [Member]        
Employee Service Share-based Compensation, Allocation of Recognized Period Costs        
Allocated Share-based Compensation Expense $ 53 $ 179 $ 117 $ 370