v3.26.1
Financing Arrangements - Summary of Long-Term Debt Obligations (Details) - USD ($)
$ in Thousands
Jun. 30, 2026
Dec. 31, 2025
Debt Instrument [Line Items]    
Long-term debt, gross $ 22,592 $ 17,101
Current maturities of long-term debt (12,585) (2,712)
Long-term debt, net of current maturities 10,007 14,389
Note Payable to Bank, Fixed Interest Rate of 4.65%, Due November 2025    
Debt Instrument [Line Items]    
Long-term debt, gross   4
Note Payable to a Financing Company, Fixed Interest Rate of 5.49%, Due December 2026    
Debt Instrument [Line Items]    
Long-term debt, gross 27 60
Notes Payable to Clarus Capital, Fixed Interest Rate of 8.66%, Due April, June and September 2027    
Debt Instrument [Line Items]    
Long-term debt, gross 11,746 12,543
Note Payable To Skywest Fixed Interest Rate of 4%, Due April 2028    
Debt Instrument [Line Items]    
Long-term debt, gross 1,510 1,802
Note Payable to JGB Partners, L.P. and Affiliates, Fixed Interest Rate of 13.5 Due June 2031    
Debt Instrument [Line Items]    
Long-term debt, gross 7,600  
Note Payable to Tecnam, Fixed Interest Rate of 6.75%, Due July and August 2032    
Debt Instrument [Line Items]    
Long-term debt, gross 2,551 $ 2,692
Debt Issuance Costs and Issue Discounts    
Debt Instrument [Line Items]    
Debt issuance costs and issuance discounts $ (842)