Annual report [Section 13 and 15(d), not S-K Item 405]

Goodwill (Details)

v3.26.1
Goodwill (Details) - USD ($)
12 Months Ended
Jan. 31, 2026
Jan. 31, 2025
Jan. 31, 2024
Goodwill [Roll Forward]      
Balance, beginning of period $ 49,957,000 $ 50,027,000  
Effect of exchange rates (75,000) (70,000)  
Balance, end of period 49,882,000 49,957,000 $ 50,027,000
Goodwill impairment $ 0 $ 0 $ 0