v3.26.1
LONG-TERM DEBT - Additional Information (Details)
£ in Millions, $ in Millions
6 Months Ended 12 Months Ended
Jun. 30, 2026
GBP (£)
Jun. 30, 2026
USD ($)
Jun. 30, 2025
USD ($)
Dec. 31, 2025
GBP (£)
Dec. 31, 2025
USD ($)
GBP Credit Facility          
Debt Instrument [Line Items]          
Proceeds from (repayments of) debt £ 638 $ 856 $ 227    
Repayments of debt 763 1,030 $ 232    
Revolving Credit Facility          
Debt Instrument [Line Items]          
Line of credit facility, maximum amount outstanding during period 815 1,081   £ 690 $ 929
Line of credit facility issuance guarantees £ 10 $ 13   £ 10 $ 13