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Taxes on Income (Details) - Schedule of significant components of deferred tax assets and liabilities - USD ($) $ in Thousands	Dec. 31, 2020	Dec. 31, 2019
Deferred tax assets:
Carryforward tax losses	$ 10,391	$ 10,369
Research and development	2,862	2,716
Accrued social benefits and other	567	425
Deferred tax assets, gross	13,820	13,510
Less - valuation allowance	(13,820)	(13,510)
Net deferred tax assets

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- References

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Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 740
-SubTopic 10
-Section 50
-Paragraph 2
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Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from in-process research and development costs expensed in connection with a business combination.

+ References

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-Publisher FASB
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Amount after allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards.

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Amount before allocation of valuation allowances of deferred tax asset attributable to deductible operating loss carryforwards.

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Amount, before allocation of valuation allowance, of deferred tax asset attributable to deductible temporary differences from compensation and benefits, classified as other.

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Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized.

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