XML 72 R40.htm IDEA: XBRL DOCUMENT v3.24.0.1

Note 8 - Loans Payable (Details Textual)	Mar. 31, 2021 CAD ($)
Canada Emergency Business Account loan [member]
Statement Line Items [Line Items]
Total borrowings	$ 40,000

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 amount of outstanding funds that the entity is obligated to repay.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Name IAS
-Number 1
-IssueDate 2023-01-01
-Paragraph 55
-URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2023-en-r&anchor=para_55&doctype=Standard
-URIDate 2023-03-23

+ Details

Name:	ifrs-full_Borrowings
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

X

- Details

Name:	ifrs-full_BorrowingsByNameAxis=fmst_CanadaEmergencyBusinessAccountLoanMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: