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Litigation and Environmental - Other Commercial Matters (Details) - Pending Litigation
$ in Millions
3 Months Ended
Mar. 31, 2023
USD ($)
Claims
individual
Freeport LNG Marketing, LLC Case  
Loss Contingencies [Line Items]  
Loss Contingency, Damages Sought, Value | $ $ 104
Pension Plan Litigation  
Loss Contingencies [Line Items]  
Loss Contingency, Pending Claims, Number | Claims 6
Purported Class | individual 10,000