Quarterly report [Sections 13 or 15(d)]

Related Party Transactions (Details)

v3.25.2
Related Party Transactions (Details) - USD ($)
3 Months Ended 6 Months Ended
Jul. 31, 2025
Jul. 31, 2024
Jul. 31, 2025
Jul. 31, 2024
Jan. 31, 2025
Related Party Transaction [Line Items]          
Related party transaction, amount $ 100,000 $ 100,000 $ 100,000 $ 100,000  
Related Party          
Related Party Transaction [Line Items]          
Accounts payable 100,000   100,000   $ 100,000
Digital training services for employees          
Related Party Transaction [Line Items]          
Purchases from related party     0 100,000  
Digital training services for customers          
Related Party Transaction [Line Items]          
Purchases from related party $ 100,000 $ 100,000 $ 100,000 $ 100,000