v3.26.1
ASSET RETIREMENT OBLIGATIONS - Narrative (Details) - USD ($)
$ in Millions
3 Months Ended
Mar. 04, 2025
Feb. 03, 2025
Jun. 30, 2026
Dec. 31, 2024
Segment Reporting [Line Items]        
Cash payments to escrow deposit     $ 68  
Decrease in asset retirement obligation     10  
Environmental Liability        
Segment Reporting [Line Items]        
Asset retirement obligation, escrow deposit $ 160 $ 160 $ 68 $ 130
Recognition period 5 years      
Environmental Liability | Weighted Average        
Segment Reporting [Line Items]        
Recognition period   5 years    
Asset retirement obligation, discount rate 4.80%