Contingencies (Details) $ in Millions |
12 Months Ended | ||
---|---|---|---|
Dec. 31, 2023
USD ($)
|
Feb. 28, 2023
lawsuit
|
Dec. 31, 2022
USD ($)
lawsuit
|
|
Commitments and Contingencies Disclosure [Abstract] | |||
Maximum period of limit for loan repayment | 15 years | ||
Maximum period of limit for repayment regarding leases with foreign lenders | 25 years | ||
Maximum period of contract range of specified parties related to legal liability | 25 years | ||
Asset retirement obligations, noncurrent | $ | $ 15 | $ 6 | |
Number of putative class action lawsuits | lawsuit | 4 | 4 |