v3.26.3
Leases, Commitments, Guarantees and Contingencies (Tables)
9 Months Ended
Sep. 30, 2026
Leases, Commitments, Guarantees and Contingencies  
Summary of related terms and discount rates

The table below presents lease related terms and discount rates as of September 30, 2026:

​

​

Weighted-average remaining lease term for operating leases

9.8 years

Weighted-average discount rate for operating leases

6.3%

Summary of lease costs

The Company’s lease costs for the three and nine months ended September 30, 2026 and 2025 included the following components (in thousands):

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

For the three months ended September 30,

​

For the nine months ended September 30,

​

  ​ ​ ​

2026

  ​ ​ ​

2025

  ​ ​ ​

2026

  ​ ​ ​

2025

Operating lease cost

​

$

12,013

​

$

10,086

​

$

34,156

​

$

27,282

Variable and short-term lease cost

​

 

557

​

 

635

​

 

1,654

​

 

1,763

Sublease income

​

​

(940)

​

​

(956)

​

​

(2,819)

​

​

(3,075)

Total lease cost

​

$

11,630

​

$

9,765

 

$

32,991

​

$

25,970

Summary of commitments and obligations

The following table summarizes the Company’s commitments and obligations for future minimum rental payments required under operating leases that had initial or remaining non-cancelable lease terms as of September 30, 2026, firm aircraft and spare engine commitments, interest commitments and principal maturities on long-term debt as noted for each of the next five years and thereafter (in thousands):

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​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

  ​ ​ ​

Total

  ​ ​ ​

Oct - Dec 2026

  ​ ​ ​

2027

  ​ ​ ​

2028

  ​ ​ ​

2029

  ​ ​ ​

2030

  ​ ​ ​

Thereafter

Operating lease payments for aircraft and facility obligations

​

$

120,429

​

$

5,692

​

$

22,705

​

$

18,060

​

$

14,772

​

$

7,640

​

$

51,560

Firm aircraft and spare engine commitments

 

​

2,058,458

​

​

227,340

​

​

560,745

​

​

333,582

​

​

325,670

​

​

335,505

​

​

275,616

Interest commitments

 

​

383,733

​

​

25,463

​

​

92,964

​

​

71,569

​

​

54,413

​

​

39,351

​

​

99,973

Principal maturities on long-term debt

 

​

2,378,742

​

​

185,500

​

​

567,750

​

​

402,375

​

​

299,771

​

​

315,311

​

​

608,035

Total commitments and obligations

​

$

4,941,362

​

$

443,995

​

$

1,244,164

​

$

825,586

​

$

694,626

​

$

697,807

​

$

1,035,184