XML 59 R27.htm IDEA: XBRL DOCUMENT v3.24.0.1

Note 12 - Segmented Information (Tables)

9 Months Ended

Dec. 31, 2023

Statement Line Items [Line Items]

Disclosure of geographical areas [text block]

		December 31, 2023				March 31, 2023
Exploration and evaluation assets
Canada		$	11,511,709			$	10,713,334
United States			1,782,046				1,706,457
		$	13,293,755			$	12,477,791

X

- References

No definition available.

+ Details

Name:	fmst_Statement1LineItems
Namespace Prefix:	fmst_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

The disclosure of geographical information.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IFRS
-Number 8
-IssueDate 2023-01-01
-Paragraph 33
-URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=8&code=ifrs-tx-2023-en-r&anchor=para_33&doctype=Standard
-URIDate 2023-03-23

+ Details

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Namespace Prefix:	ifrs-full_
Data Type:	dtr-types:textBlockItemType
Balance Type:	na
Period Type:	duration