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Related party transactions (Tables) | 12 Months Ended
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Dec. 31, 2024
Related Party [Abstract] |
Schedule of Transactions Between Related Parties | For the year ended December 31, 2024 and 2023, related party transactions and balances with the Corporation's 49% owned equity accounted investee, Weichai Ballard JV, were as follows:
Balances with related party - Weichai Ballard JV | 2024 |  | 2023
Trade and other receivables | $ | 3,447 |  |  | $ | 13,697 |
Investments | 8,238 |  |  | 13,901 |
Deferred revenue | 1,831 |  |  | 1,904 |
Transactions during the year with related party - Weichai Ballard JV | 2024 |  | 2023
Revenues | $ | 2,480 |  |  | $ | 8,099 |
Cost of goods sold and operating expense | 1,819 |  |  | 1,996 |
Key management personnel compensation is comprised of:
| 2024 |  | 2023
Salaries and employee benefits | $ | 4,587 |  |  | $ | 3,817 |
Post-employment retirement benefits | 102 |  |  | 65 |
Termination benefits | 1,039 |  |  | — |
Share-based compensation (note 20) | 1,557 |  |  | 2,622 |
| $ | 7,285 |  |  | $ | 6,504 |

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- Definition The disclosure of transactions between the entity and its related parties. [Refer: Total for all related parties [member]] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 24 -IssueDate 2024-01-01 -Paragraph 18 -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=24&code=ifrs-tx-2024-en-r&anchor=para_18&doctype=Standard -URIDate 2024-03-27 + Details
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