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Taxes on Income (Details) - USD ($)
 12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Income Tax Disclosure [Abstract]    
Income from domestic operations $ (45.8)  
Federal statutory income tax rate 21.00%  
valuation allowance increased $ 9.2  
Federal amount 14.4  
Net operating losses $ 10.7  
Tax benefit term   12 months
Income tax, description All tax returns will remain open for examination by the federal and most state taxing authorities for three years and four years, respectively, from the date of utilization of any net operating loss carryforwards or research and development credits.