8 – Leases

The following table presents our lease expense components:
Year Ended December 31,
(Dollars in millions)202520242023
Lease Expense Components:
Operating Lease Expense$57 $57 $60 
Short-term and Variable Lease Expense185 205 174 
  Subtotal of Operating Lease Expense$242 $262 $234 
Finance Lease Expense: Amortization of Assets and Interest on Lease Liabilities27 24 19 
Sublease Income(1)(2)(2)
  Total Lease Expense$268 $284 $251 

Future commitments under operating and finance leases are as follows:
OperatingFinance
(Dollars in millions)LeasesLeases
Maturity of Lease Liabilities as of December 31, 2025:
2026
$58 $33 
2027
41 22 
2028
24 10 
2029
18 
2030
16 
After 2030
88 
Total Lease Payments245 78 
Less: Interest(88)(8)
Present Value of Lease Liabilities$157 $70 
Years Ended
(Dollars in millions except years and percentages)12/31/202512/31/202412/31/2023
Other Supplemental Information:
Cash paid for amounts included in the measurement of lease liabilities:
  Operating cash outflows from operating leases$63 $61 $67 
  Operating cash outflows from finance leases$$$
  Financing cash outflows from finance leases$27 $35 $18 
Assets obtained in exchange for:
  Operating leases$45 $32 $70 
  Finance leases$57 $34 $16 
Weighted-average remaining lease term (years)
  Operating leases8.98.98.4
  Finance leases3.23.13.1
Weighted-average discount rate (percentages)
  Operating leases8.4 %8.6 %8.8 %
  Finance leases6.7 %6.8 %8.2 %

Historical Timeline

Fiscal YearFiled
2025Feb 4, 2026Showing above
2024Feb 6, 2025
2023Feb 7, 2024
2022Feb 8, 2023
2021Feb 17, 2022
2020Feb 19, 2021
2019Mar 16, 2020

About Leases Disclosures

Lease disclosures under ASC 842 provide a comprehensive view of a company's leased asset portfolio, including the split between operating and finance leases, discount rates used to present-value future payments, and the maturity schedule of lease obligations. This section reveals a significant source of off-balance-sheet commitments that were largely hidden before the current standard.

Key signals: the weighted-average discount rate affects the size of recorded lease liabilities — a higher rate reduces the reported obligation, so compare the chosen rate against the company's incremental borrowing rate. The operating versus finance lease mix affects both EBITDA and operating income presentation. Watch the maturity table for concentration risk: large payment cliffs in specific years may create cash flow pressure. Variable lease payments excluded from the liability measurement represent real obligations that do not appear on the balance sheet. Compare total lease costs against prior-year operating lease expense to assess the true economic burden.