General form of registration statement for all companies including face-amount certificate companies

Share-Based Compensation (Details)

v3.7.0.1
Share-Based Compensation (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended 12 Months Ended
Mar. 31, 2017
Mar. 31, 2016
Mar. 31, 2017
Mar. 31, 2016
Jun. 30, 2016
Jun. 30, 2015
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]            
Allocated Share-based Compensation Expense $ 207 $ 297 $ 713 $ 940 $ 1,265 $ 914
Research and Development Expense [Member]            
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]            
Allocated Share-based Compensation Expense 5 6 16 15 20 0
General and Administrative Expense [Member]            
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]            
Allocated Share-based Compensation Expense $ 202 $ 291 $ 697 $ 925 $ 1,245 $ 914