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Taxes on Income - Reconciliation (Details) - USD ($)
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Taxes on Income    
Tax benefit computed at statutory rates (21% in 2021 and 2020) $ (5,700) $ (5,200)
Change in valuation allowance (5,700) (5,200)
Income tax expense $ 0 $ 0
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent 21.00% 21.00%