v3.25.2
SIGNIFICANT ACCOUNTING POLICIES - Revenue Recognition (Details) - USD ($)
$ in Millions
3 Months Ended 9 Months Ended
May 31, 2025
May 31, 2024
May 31, 2025
May 31, 2024
Aug. 31, 2024
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]          
Government assistance, amount $ 0.1 $ 0.2 $ 0.5 $ 1.0  
Government assistance, statement of Income or comprehensive income [Extensible Enumeration] Revenues Revenues Revenues Revenues  
Remaining performance obligations $ 16.3   $ 16.3    
Contract with customer, asset, after allowance for credit loss 4.2   4.2   $ 5.9
Contract with customer, liability, revenue recognized $ 0.1 $ 0.2 $ 2.0 $ 2.8  
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2025-06-01          
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]          
Remaining performance obligations, percentage 94.00%   94.00%    
Remaining performance obligation, expected timing of satisfaction, period 12 months   12 months