v3.26.3
Segment reporting - Narrative (Details) - segment
9 Months Ended
Sep. 30, 2026
Oct. 31, 2025
Segment Reporting [Line Items]    
Number of reportable segments 2  
Number of operating segments 2  
International Medical Group, Inc.    
Segment Reporting [Line Items]    
Ownership interest (as a percent) 100.00%  
ArmadaCorp Capital, LLC    
Segment Reporting [Line Items]    
Ownership interest (as a percent)   100.00%