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Cash and Cash Equivalents (Tables) | 12 Months Ended
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Dec. 31, 2023
Cash and Cash Equivalents [Abstract] |
Schedule of cash and cash equivalents |
|  | December 31 |
|  | 2022 |  |  | 2023 |
|  | US$ thousands |
Cash |  |  | 24,016 |  |  |  | 42,009 |
Cash equivalents * |  |  | 6,718 |  |  |  | 4,963 |
|  |  | 30,734 |  |  |  | 46,972 |
| * | Comprised mainly of bank deposits in USD as at December 31, 2022 and 2023 carrying a weighted average interest rate of 3.10% and 4.57%, respectively.

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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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