Fair Value Measurement (Tables)

12 Months Ended

Dec. 31, 2019

Fair Value Measurement [abstract]

Schedule of fair value measurement hierarchy of the assets and liabilities

		Fair value hierarchy
	Valuation date	Level 1		Level 2		Level 3		Total
Liabilities measured at fair value:
Liability in respect of warrants	31.12.2019	$	—	$	78	$	—	$	78
Liability in respect of warrants	31.12.2018	$	—	$	140	$	—	$	140