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

Income Taxes - Narrative (Details)

v3.25.4
Income Taxes - Narrative (Details) - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Operating Loss Carryforwards [Line Items]    
Valuation allowance $ 19,241 $ 25,681
Increase in valuation allowance 6,440  
Deferred tax liabilities, net 348 $ 0
Operating loss carryforwards, amount subject to limitation 3,304  
Blade Europe    
Operating Loss Carryforwards [Line Items]    
Deferred tax liabilities, net 348  
United States    
Operating Loss Carryforwards [Line Items]    
Operating loss carryforwards 78,783  
Operating loss carryforwards, without expiration dates 66,665  
State and Local Jurisdiction    
Operating Loss Carryforwards [Line Items]    
Operating loss carryforwards $ 93,638