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Other Accounts Payable and Accrued Expenses (Tables)
12 Months Ended
Dec. 31, 2021
Payables and Accruals [Abstract]  
Schedule of other accounts payable and accrued expenses
   As of December 31, 
   2021   2020 
         
Account payables  $107   $9 
Accrued expenses   165    
-
 
           
   $272   $     9