Quarterly report [Sections 13 or 15(d)]

Note 23 - Financial Instruments (Details Textual)

v3.26.1
Note 23 - Financial Instruments (Details Textual)
$ in Thousands
3 Months Ended 12 Months Ended
Feb. 28, 2026
USD ($)
Feb. 28, 2025
USD ($)
Nov. 30, 2025
Jan. 31, 2023
USD ($)
Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax, Portion Attributable to Parent $ 354 $ (130)    
US Tax Rate Percentage of Fluctuation 10.00%      
Byrna LATAM [Member]        
Loans and Leases Receivable, Related Parties       $ 1,600
Customer Concentration Risk [Member] | Accounts Receivable [Member]        
Number of Customers 2   2  
Customer Concentration Risk [Member] | Accounts Receivable [Member] | Two Customers [Member]        
Concentration Risk, Percentage 50.00%   47.00%  
SOUTH AFRICA        
Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax, Portion Attributable to Parent $ 300 $ (100)