Significant Accounting Policies (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2019	Dec. 31, 2018
Significant Accounting Policies (Textual)
Net gains (losses) recognized	$ (26)	$ 57	$ (492)	$ (405)
Fair value of the options contracts			23
Deferred participation payments current			240
Deferred participation payments non current			381
Operating lease right-of-use asset	1,631		1,631
Short term operating lease liabilities			964
Long term operating lease liabilities	$ 1,261		$ 1,261