XML 53 R38.htm IDEA: XBRL DOCUMENT v3.25.1
Debt Financing - Narrative (Details)
1 Months Ended 3 Months Ended
Jan. 21, 2025
USD ($)
Jan. 31, 2025
USD ($)
Mar. 31, 2025
USD ($)
aircraft
May 05, 2025
USD ($)
Apr. 30, 2025
USD ($)
Dec. 31, 2024
USD ($)
aircraft
Debt Instrument [Line Items]            
Composite interest rate     4.26%     4.14%
Debt outstanding     $ 20,058,245,000     $ 20,389,907,000
Senior unsecured securities            
Debt Instrument [Line Items]            
Debt outstanding     14,624,364,000     16,046,662,000
Revolving Credit Facility            
Debt Instrument [Line Items]            
Debt outstanding     $ 0     170,000,000
Interest margin     1.05%      
Facility fee     0.20%      
Revolving Credit Facility | Subsequent Event            
Debt Instrument [Line Items]            
Maximum borrowing capacity       $ 8,200,000,000    
Revolving Credit Facility | Mature May 5, 2029 | Subsequent Event            
Debt Instrument [Line Items]            
Line of credit, noncurrent       7,800,000,000    
Revolving Credit Facility | Mature May 5, 2028 | Subsequent Event            
Debt Instrument [Line Items]            
Line of credit, noncurrent       125,000,000    
Revolving Credit Facility | Mature May 5, 2027 | Subsequent Event            
Debt Instrument [Line Items]            
Line of credit, noncurrent       25,000,000    
Revolving Credit Facility | Mature May 5, 2026 | Subsequent Event            
Debt Instrument [Line Items]            
Line of credit, noncurrent       $ 210,000,000    
Tranche B | Subsequent Event            
Debt Instrument [Line Items]            
Maximum borrowing capacity         $ 250,000,000  
Other revolving credit facilities            
Debt Instrument [Line Items]            
Debt outstanding     $ 200,000,000     0
Interest margin     1.25%      
Unsecured Term Loan Due 2026 | Total unsecured debt financing            
Debt Instrument [Line Items]            
Interest margin   1.15%        
Aggregate principal amount   $ 100,000,000        
Debt instrument, term   1 year        
Credit spread adjustment   0.10%        
Term financings            
Debt Instrument [Line Items]            
Debt outstanding     $ 3,807,900,000     3,628,600,000
Secured Debt            
Debt Instrument [Line Items]            
Debt outstanding     $ 537,481,000     $ 544,645,000
Number of aircraft pledged as collateral | aircraft     10     10
Net book value of aircraft pledged as collateral     $ 764,900,000     $ 772,700,000
Commercial paper            
Debt Instrument [Line Items]            
Debt outstanding     $ 888,500,000     $ 0
Maximum commercial paper amount outstanding $ 2,000,000,000          
Weighted average interest rate     4.86%      
Weighted average maturity     1 month