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Cash Flow Items | 9 Months Ended
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Sep. 30, 2022
Disclosure Of Cash Flow Statement Text Block Abstract |
Cash flow items |
| 14. | Cash flow items
Adjustment for other non-cash items within operating activities:
|  |  |  | Three months ended September 30, |  |  | Nine months ended September 30, |
($000s) |  | Notes |  | 2022 |  |  | 2021 |  |  | 2022 |  |  | 2021 |
Impairment of investment in associate |  | 6 |  |  | - |  |  |  | - |  |  |  | 873 |  |  |  | - |
Equity loss of associate |  | 6 |  |  | 53 |  |  |  | 47 |  |  |  | 143 |  |  |  | 179 |
Environmental rehabilitation expense |  | 11 |  |  | 141 |  |  |  | - |  |  |  | 99 |  |  |  | (43 | )
Unrealized gain on convertible notes receivable |  | 7 |  |  | (49 | ) |  |  | (11 | ) |  |  | (40 | ) |  |  | (93 | )
Accrued interest income on convertible notes receivable |  | 7 |  |  | (20 | ) |  |  | (19 | ) |  |  | (39 | ) |  |  | (39 | )
Depreciation |  | 9 |  |  | - |  |  |  | 21 |  |  |  | 95 |  |  |  | 64 |
Finance costs, net |  |  |  |  | 19 |  |  |  | 7 |  |  |  | 53 |  |  |  | 76 |
Effects of exchange rate fluctuation on cash and cash equivalents |  |  |  |  | (1,957 | ) |  |  | (158 | ) |  |  | (3,331 | ) |  |  | 161 |
|  |  |  |  | (1,813 | ) |  |  | (113 | ) |  |  | (2,147 | ) |  |  | 305 |

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