v3.26.1
7. FINANCIAL INSTRUMENTS (Details)
Mar. 31, 2026
USD ($)
Mar. 31, 2025
USD ($)
Mar. 31, 2024
Nov. 23, 2015
Fair value measurements        
Discount rate     0.161 0.148
Contingent consideration liability $ 0 $ 0    
Minimum        
Fair value measurements        
Probability rate     0.25  
Maximum        
Fair value measurements        
Probability rate     0.75  
Fair Value, Inputs, Level 2 | Available for sale Securities        
Fair value measurements        
Long-term investments 0      
Fair Value, Measurements, Recurring        
Fair value measurements        
Assets 49,733,000 4,836,000    
Fair Value, Measurements, Recurring | Money Market Funds        
Fair value measurements        
Money market funds 49,700,000 4,800,000    
Assets 49,733,000 4,836,000    
Fair Value, Measurements, Recurring | Fair Value, Inputs, Level 1        
Fair value measurements        
Assets 49,733,000 4,836,000    
Fair Value, Measurements, Recurring | Fair Value, Inputs, Level 1 | Money Market Funds        
Fair value measurements        
Money market funds 49,700,000      
Assets $ 49,733,000 $ 4,836,000