XML 98 R70.htm IDEA: XBRL DOCUMENT v3.24.1

IMPAIRMENT (Tables)

12 Months Ended

Dec. 31, 2023

IMPAIRMENT:

Schedule of discount rate for cash generating unit for impairment assessment

​

Cash Generating Unit	Discount Rate
Lindero, after-tax	7.7%
San Jose, after-tax	6.6%
San Jose, pre-tax	6.9%

Schedule of metal prices assumptions used for impairment determination

​

Metal	2024	2025	2026	2027	Long Term
Gold (Per Once)	$2,000	$2,000	$1,925	$1,875	$1,800
Silver (Per Ounce)	$24.50	$24.50	$24.00	$23.25	$23.00

X

- Definition

Disclosure of key assumption prices for determining impairment explanatory [text block].

+ References

No definition available.

+ Details

Name:	fsm_DisclosureOfKeyAssumptionPricesForDeterminingImpairmentExplanatoryTextBlock
Namespace Prefix:	fsm_
Data Type:	dtr-types:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Tabular disclosure of discount rate used for impairment assessment of cash generating units.

+ References

No definition available.

+ Details

Name:	fsm_ScheduleOfDiscountRateForCashGeneratingUnitForImpairmentAssessmentTableTextBlock
Namespace Prefix:	fsm_
Data Type:	dtr-types:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- References

No definition available.

+ Details

Name:	ifrs-full_DisclosureOfImpairmentLossAndReversalOfImpairmentLossAbstract
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration