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Cash and Cash Equivalents and Short-Term Deposits (Tables) | 12 Months Ended
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Dec. 31, 2022
Cash and Cash Equivalents and Short-Term Deposits Explanatory [Abstract] |
Schedule of cash and cash equivalents and short-term deposits |
($000s) |  | December 31, 2022 |  |  | December 31, 2021 |
Cash and cash equivalents |  |  | 46,150 |  |  |  | 11,523 |
Short-term deposits |  |  | 81,690 |  |  |  | 29,243 |
|  |  | 127,840 |  |  |  | 40,766 |

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