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Restricted cash
9 Months Ended
Sep. 30, 2025
Restricted Cash and Investments [Abstract]  
Restricted cash Restricted cash
Restricted cash as of September 30, 2025 and December 31, 2024 was as follows:
(In $ millions)September 30,
2025
December 31,
2024
Cash held in escrow23 23 
Other
Total restricted cash26 27