v3.25.2
Concentrations (Details 1)
6 Months Ended
12 Months Ended
Jun. 30, 2025
Dec. 31, 2024
Vendor A [Member]
Accounts payable concentrations
43.00%
69.00%
X
- References
No definition available.
+ Details
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fstj_
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na
Period Type:
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X
- Details
Name:
us-gaap_ConcentrationRiskByTypeAxis=fstj_VendorAMember
Namespace Prefix:
Data Type:
na
Balance Type:
Period Type: