Share-Based Payments (Tables)

12 Months Ended

Dec. 31, 2019

Statement Line Items [Line Items]

Schedule of fair value of the share options

	17.A- Consultants and Employees			17.B- Directors			17.C- Yissum
Number of share options granted		17,148,722			6,090,000			559,097
Fair value in the grant date (thousands USD)		6,749			3,181			742
Range of share price (USD)		0.11 – 1.80			0.11 – 1.89			1.84
Range of exercise price (USD)		0– 2.30			0.15 – 1.84			0.71
Range of expected share price volatility		40.3%-65.06	%		53.75%-61.27	%		57.26	%
Range of estimated life (years)		1.5 – 9.01			4 – 5			5
Range of weighted average of risk-free interest rate		0.56%-1.98	%		0.88%-1.32	%		1.15	%
Expected dividend yield		-			-			-
Outstanding as of December 31, 2019		26,056,905			3,921,750			223,697
Exercisable as of December 31, 2019		2,691,568			2,013,750			223,697

Employees and consultants [Member]

Statement Line Items [Line Items]

Schedule of fair value of the share options

	2018			2019
Outstanding at January 1		4,609,634			5,647,175
Granted during the year		2,652,500			23,061,122
Exercised during the year		(590,292	)		(1,167	)
Forfeited or expired during the year		(1,024,667	)		(2,650,225	)
Outstanding at December 31		5,647,175			26,056,905
Exercisable as of December 31		2,476,800			2,691,568

Directors [Member]

Statement Line Items [Line Items]

Schedule of fair value of the share options

	2018			2019
Outstanding at January 1		3,145,001			2,070,000
Granted during the year		300,000			2,545,000
Exercised during the year		-			-
Forfeited or expired during the year		(1,375,001	)		(693,250	)
Outstanding at December 31		2,070,000			3,921,750
Exercisable as of December 31		1,913,750			2,013,750