v3.26.3
SEGMENT INFORMATION - Segment Reporting Information, by Segment (Details) - USD ($)
$ in Thousands
 3 Months Ended
Sep. 30, 2026
Sep. 30, 2025
Revenues    
Total revenues $ 1,236,634 $ 1,288,135
Operating expenses:    
Net (income) attributable to non-controlling interests (53) (44)
Depreciation 39,802 35,921
Provision for (recovery of) income taxes 43,683 39,199
Net income attributable to OpenText 155,247 146,616
Cloud services and subscriptions    
Revenues    
Total revenues 505,469 484,509
Client Support    
Revenues    
Total revenues 534,111 586,845
License    
Revenues    
Total revenues 123,847 134,548
Professional service and other    
Revenues    
Total revenues 73,207 82,233
Reportable Segment    
Revenues    
Total revenues 1,236,634 1,288,135
Cost of revenues:    
Adjusted cost of revenues 285,102 303,114
Operating expenses:    
Adjusted research and development 138,493 165,519
Adjusted sales 217,389 203,481
Adjusted marketing 53,327 46,678
Adjusted general and administrative 99,838 101,888
Net (income) attributable to non-controlling interests (53) (44)
Adjusted EBITDA 442,432 467,411
Depreciation 39,802 35,921
Provision for (recovery of) income taxes 43,683 39,199
Other segment items 203,700 245,675
Net income attributable to OpenText 155,300 146,660
Reportable Segment | Cloud services and subscriptions    
Revenues    
Total revenues 505,469 484,509
Reportable Segment | Client Support    
Revenues    
Total revenues 534,111 586,845
Reportable Segment | License    
Revenues    
Total revenues 123,847 134,548
Reportable Segment | Professional service and other    
Revenues    
Total revenues $ 73,207 $ 82,233