Share Capital (Schedule of Assumptions Used to Calculate the Fair Value of the Options) (Details) |
12 Months Ended | |||||||||
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Dec. 31, 2022
$ / shares
| ||||||||||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||||||||||
Weighted average share price (in U.S. dollar) | $ 0.16 | [1] | ||||||||
Expected volatility, minimum | 83.69% | [2] | ||||||||
Expected volatility, maximum | 84.31% | [2] | ||||||||
Risk-free interest rate, minimum | 1.75% | [3] | ||||||||
Risk-free interest rate, maximum | 4.14% | [3] | ||||||||
Dividend yield | 0.00% | |||||||||
Minimum [Member] | ||||||||||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||||||||||
Exercise price (in U.S. dollar) | $ 0.1 | |||||||||
Expected life of options (in years) | 5 years 6 months 3 days | [4] | ||||||||
Maximum [Member] | ||||||||||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||||||||||
Exercise price (in U.S. dollar) | $ 0.257 | |||||||||
Expected life of options (in years) | 6 years 3 months 10 days | [4] | ||||||||
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