Related Parties (Details 1) - USD ($) $ in Thousands		3 Months Ended		6 Months Ended
		Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Related Party Transactions [Abstract]
Interest expense on Convertible Note	[1]	$ 142	$ 142	$ 283	$ 282
Interest expense on Convertible Debentures	[2]	$ 5		$ 5

[1] Related to the semi-annual interest payable due in June and December related to the Convertible Notes entered into December 5, 2018. See note 5b. for further details.

[2] Related to the semi-annual interest payable due in September and March related to the Convertible Debentures entered into March 19, 2020. See note 5c. for further details.