Commitments and Contingencies (Details) - USD ($) $ in Thousands			6 Months Ended
	Jul. 12, 2019	Sep. 17, 2018	Jan. 31, 2020
Commitments and Contingencies (Textual)
Legal fees	$ 225
Settlement agreement, Description			The Company agreed to pay a penalty of $127,294 in eight quarterly installment payments through November 2021.
LipoMedix Pharmaceuticals Ltd. [Member]
Commitments and Contingencies (Textual)
Payment of consulting fees		$ 377
Consulting payments amounts			$ 358,000
Other parties [Member]
Commitments and Contingencies (Textual)
Consulting payments amounts			$ 385,000