Quarterly report pursuant to Section 13 or 15(d)

Fair Value Measurements and Derivatives - Derivatives Measured at Fair Value and Disclosed by Balance Sheet Location (Details)

v3.24.3
Fair Value Measurements and Derivatives - Derivatives Measured at Fair Value and Disclosed by Balance Sheet Location (Details) - USD ($)
$ in Thousands
Sep. 30, 2024
Dec. 31, 2023
Derivatives, Fair Value [Line Items]    
Derivative liabilities, fair value $ 35,679 $ 21,490
Designated as Hedging Instrument    
Derivatives, Fair Value [Line Items]    
Derivative assets, fair value 774 4,446
Derivative liabilities, fair value 35,221 20,179
Not Designated as Hedging Instrument    
Derivatives, Fair Value [Line Items]    
Derivative assets, fair value   141
Derivative liabilities, fair value 458 1,311
Fuel contracts | Designated as Hedging Instrument | Accrued expenses and other liabilities    
Derivatives, Fair Value [Line Items]    
Derivative assets, fair value 299 4,309
Derivative liabilities, fair value 25,394 11,247
Fuel contracts | Designated as Hedging Instrument | Other long-term liabilities    
Derivatives, Fair Value [Line Items]    
Derivative assets, fair value 475 137
Derivative liabilities, fair value 9,827 8,932
Fuel contracts | Not Designated as Hedging Instrument | Accrued expenses and other liabilities    
Derivatives, Fair Value [Line Items]    
Derivative assets, fair value   141
Derivative liabilities, fair value 458 1,031
Fuel contracts | Not Designated as Hedging Instrument | Other long-term liabilities    
Derivatives, Fair Value [Line Items]    
Derivative liabilities, fair value   280
Total derivative    
Derivatives, Fair Value [Line Items]    
Derivative assets, fair value 774 4,587
Derivative liabilities, fair value $ 35,679 $ 21,490