XML 57 R30.htm IDEA: XBRL DOCUMENT
v3.25.1

OTHER EXPENSES | 12 Months Ended
--- | ---
Dec. 31, 2024
OTHER EXPENSES |
OTHER EXPENSES | 22. OTHER EXPENSES ​
​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | ​ | Years ended December 31,
​ | ​ | ​ | 2024 $ |  | ​ | 2023 $
Loss on disposal of property, plant, and equipment | ​ | ​ | 348 | ​ | ​ | 209
Other expenses | ​ | ​ | 12,231 | ​ | ​ | 18,665
​ | ​ | ​ | 12,579 | ​ | ​ | 18,874
​ ​ For the year ended December 31, 2024, other expenses include $7.2 million related to a change in the closure and reclamation estimate of the San Jose mine (see Note 15), $1.7 million of exploration costs, and $1.3 million of certain withholding tax provisions. For the year ended December 31, 2023, other expenses include $6.4 million of severance provisions for the San Jose mine closure, $3.7 million in administrative penalties incurred by Yaramoko, $3.5 million for stand-by and maintenance costs during the work stoppages at Yaramoko and San Jose, and $2.8 million related to a new agreement with the workers’ union at San Jose.

X
- References No definition available. + Details
Name: | fsm_OtherOperatingIncomeExpensesAbstract
Namespace Prefix: | fsm_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The disclosure of other operating income or expense. [Refer: Other operating income (expense)] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2024-01-01 -Paragraph 10 -Subparagraph e -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2024-en-r&anchor=para_10_e&doctype=Standard -URIDate 2024-03-27 + Details
Name: | ifrs-full_DisclosureOfOtherOperatingIncomeExpenseExplanatory
Namespace Prefix: | ifrs-full_
Data Type: | dtr-2022:textBlockItemType
Balance Type: | na
Period Type: | duration