v3.26.3
Major Customers (Details) - Major Customers [Member]
9 Months Ended 12 Months Ended
Aug. 31, 2026
Aug. 31, 2025
Nov. 30, 2025
Customer One [Member] | Net Sales [Member]      
Major Customers [Line Items]      
Concentration risk, percentage 18.00% 17.00%  
Customer One [Member] | Accounts Receivable [Member]      
Major Customers [Line Items]      
Concentration risk, percentage 26.00%   24.00%
Customer Two [Member] | Net Sales [Member]      
Major Customers [Line Items]      
Concentration risk, percentage 11.00% 14.00%  
Customer Two [Member] | Accounts Receivable [Member]      
Major Customers [Line Items]      
Concentration risk, percentage 15.00%   10.00%
Customers Three [Member] | Net Sales [Member]      
Major Customers [Line Items]      
Concentration risk, percentage 11.00% 10.00%  
Customer Four [Member] | Net Sales [Member]      
Major Customers [Line Items]      
Concentration risk, percentage 10.00%