XML 43 R33.htm IDEA: XBRL DOCUMENT v3.24.2.u1
Commitments and Contingencies (Tables)
 6 Months Ended
Jun. 30, 2024
Legal and Environmental Matters [Abstract]  
Schedule of Loss Contingencies by Contingency
We maintain reserves for various contingent liabilities as follows (dollar amounts in millions):
June 30, 2024December 31, 2023
Environmental reserves$26 $26 
Other reserves— — 
Total contingencies26 26 
Current portion (included in Accounts payable and accrued liabilities)(1)(1)
Long-term portion$25 $25