v3.26.3
PREPAID EXPENSES AND OTHER ASSETS - Additional Information (Details) - USD ($)
$ in Thousands
3 Months Ended
Sep. 30, 2026
Sep. 30, 2025
Schedule of Equity Method Investments [Line Items]    
OpenText share in net income of equity investees $ 5,729 $ 2,417
Limited Partner Investments | Minimum    
Schedule of Equity Method Investments [Line Items]    
Ownership by noncontrolling owners (as a percent) 4.00%  
Limited Partner Investments | Maximum    
Schedule of Equity Method Investments [Line Items]    
Ownership by noncontrolling owners (as a percent) 20.00%