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Cash and Cash Equivalents (Tables) | 12 Months Ended
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Dec. 31, 2021
Cash and Cash Equivalents [Abstract] |
Schedule of cash and cash equivalents |
|  | December 31,
|  | 2021 |  | 2020
|  | U.S. dollars in thousands
Cash and cash equivalents, in Dollars |  | 3,060 |  | 676
Cash and cash equivalents, in NIS |  | 3,534 |  | 101
Cash and cash equivalents, in other currencies |  | 92 |  | 3
|  | 6,686 |  | 780

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- Definition Tabular disclosure of the components of cash, cash equivalents, and investments. + References No definition available. + Details
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