v3.26.1
Income taxes - Narrative (Details)
3 Months Ended 6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
Income Tax Disclosure [Abstract]        
Effective tax rates 32.00% 4.00% (0.10%) 8.00%