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

Summary of Significant Accounting Policies - Narrative (Details)

v3.25.0.1
Summary of Significant Accounting Policies - Narrative (Details)
$ in Thousands
1 Months Ended 2 Months Ended 12 Months Ended
May 02, 2024
USD ($)
aircraft
Sep. 30, 2024
USD ($)
aircraft
Dec. 31, 2024
USD ($)
mi
businessLine
segment
Dec. 31, 2023
USD ($)
Nov. 30, 2024
Disaggregation of Revenue [Line Items]          
Number of business lines | businessLine     3    
Number of reportable segments | segment     2    
Deferred revenue     $ 6,656 $ 6,845  
Revenue recognized     4,871 5,836  
Advertising costs     2,714 4,064  
Held-to-maturity securities balance     108,757 138,264  
Market value of held-to-maturity securities     108,832 138,285  
Gross unrealized holding gain     75 118  
Allowance for credit losses     112 98  
Aircraft purchase price     30,875 2,109  
Depreciation and amortization     $ 2,976 $ 1,075  
Scheduled aircraft maintenance and repairs, amortization interval (or more)     2 years    
Blade Europe          
Disaggregation of Revenue [Line Items]          
Reporting unit, percentage of fair value in excess of carrying amount         5.00%
Software development          
Disaggregation of Revenue [Line Items]          
Estimated Useful Life     3 years    
M&N Equipment, LLC          
Disaggregation of Revenue [Line Items]          
Number of aircrafts acquired | aircraft 7        
Consideration transferred, gross $ 16,617        
Consideration transferred from existing prepayments 9,269        
Cash consideration $ 7,348        
Medical          
Disaggregation of Revenue [Line Items]          
Number of aircrafts acquired | aircraft   3      
Aircraft purchase price   $ 7,571      
Minimum | Passenger | Short Distance          
Disaggregation of Revenue [Line Items]          
Number of miles | mi     10    
Maximum | Restricted shares of common stock          
Disaggregation of Revenue [Line Items]          
Award vesting period     4 years    
Maximum | Passenger | Short Distance          
Disaggregation of Revenue [Line Items]          
Number of miles | mi     100    
Accounts Receivable | Customer Concentration Risk | Customer one          
Disaggregation of Revenue [Line Items]          
Concentration risk, percentage     10.00%    
Operating Expense | Supplier Concentration Risk | Vendor one          
Disaggregation of Revenue [Line Items]          
Concentration risk, percentage     11.00% 12.00%  
Accounts Payable | Supplier Concentration Risk | Vendor one          
Disaggregation of Revenue [Line Items]          
Concentration risk, percentage     15.00% 17.00%  
Accounts Payable | Supplier Concentration Risk | Vendor two          
Disaggregation of Revenue [Line Items]          
Concentration risk, percentage     17.00% 10.00%