v3.26.1
Segments (Details) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]        
Research and development expenses $ 28,930 $ 45,672 $ 88,006 $ 90,383
Total segment loss (28,930) (45,672) (88,006) (90,383)
Expenses not allocated to segments, net [1] 8,169 18,579 17,811 23,210
Loss before income taxes (37,099) (64,251) (105,817) (113,593)
eVTOL        
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]        
Research and development expenses 26,262 43,235 82,301 85,658
Service and Operations Solutions        
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]        
Research and development expenses 2,390 1,532 4,939 2,866
UATM        
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]        
Research and development expenses $ 278 $ 905 $ 766 $ 1,859
[1] Includes SG&A expenses and other non-operating income and expenses not allocated to each segment