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FAIR VALUE MEASUREMENT OF ASSETS AND LIABILITIES - Summary of Debt Securities Classified as Available for Sale (Details) - USD ($) $ in Millions	Jun. 30, 2025	Dec. 31, 2024
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
One year or less	$ 76	$ 87
One year to two years	44	45
Two years to three years	47	21
Three years to four years	93	63
Four years to five years	21	46
Corporate debt securities
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total available for sale investments	$ 281	$ 262

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Available for sale securities debt maturities four to five years fair value.

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