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v3.22.1

Supplemental Cash Flow Information (Tables) | 12 Months Ended
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Dec. 31, 2021
Supplemental Cash Flow Elements [Abstract] |
Schedule of supplemental cash flow information | Supplemental cash flow information is as follows (in thousands):
| Years ended December 31,
| 2021 |  | 2020
Supplemental cash payment information: |  |  |
Interest paid | $ | 26 |  |  | $ | 25 |
Income taxes received | (351) |  |  | (6,246) |
Supplemental non-cash investing and financing activities: |  |  |
Equity issued - acquisition of JP3 | $ | — |  |  | $ | 8,538 |
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- Definition Tabular disclosure of supplemental cash flow information for the periods presented. + References No definition available. + Details
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- References No definition available. + Details
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