Annual report [Section 13 and 15(d), not S-K Item 405]

Segment Reporting - Schedule of Segment Reporting (Details)

v3.25.4
Segment Reporting - Schedule of Segment Reporting (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Segment Reporting Information [Line Items]      
Operating expenses: $ 53,425 $ 136 $ 1,032
Loss from change in fair value of warrants, earnout shares and contingent consideration (211,850) (53,973) (86,378)
Stock-based compensation expense (127,887) (104,446) (93,636)
Net loss (929,842) (608,034) $ (513,050)
Flight Services      
Segment Reporting Information [Line Items]      
Operating expenses: 53,425 136  
People related costs, excluding stock based compensation expense (371,130) (316,485)  
Loss from change in fair value of warrants, earnout shares and contingent consideration (211,850) (53,973)  
Stock-based compensation expense (127,887) (104,446)  
Other segment items (272,400) (133,266)  
Net loss $ (929,842) $ (608,034)