v3.26.1
Note 12 - Segmented Information (Details Textual)
12 Months Ended
Mar. 31, 2026
Statement Line Items [Line Items]
Number of reportable operating segments
1
X
- Definition
The number of reportable operating segments.
+ References
No definition available.
+ Details
Name:
fmst_NumberOfReportableOperatingSegments
Namespace Prefix:
fmst_
Data Type:
xbrli:integerItemType
Balance Type:
na
Period Type:
duration
X
- References
No definition available.
+ Details
Name:
fmst_Statement1LineItems
Namespace Prefix:
fmst_
Data Type:
xbrli:stringItemType
Balance Type:
na
Period Type:
duration