v3.26.3
Significant accounting policies - Narrative (Details) - USD ($)
$ in Thousands
Sep. 30, 2026
Dec. 31, 2025
Sep. 30, 2025
Schedule of Equity Method Investments [Line Items]      
Restricted cash $ 12,546 $ 12,360 $ 14,688
Prepaid expense 21,700 31,500  
Other assets, current 3,600 5,900  
Accrued loyalty payable (6,025) (4,986)  
ABL Facility – EWB      
Schedule of Equity Method Investments [Line Items]      
Restricted cash $ 12,000 $ 12,000