RELATED-PARTY TRANSACTIONS - Share Conversion (Details) - USD ($) $ / shares in Units, $ in Millions	12 Months Ended
Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Related Party Transaction
Stock repurchased and retired during period (in shares)	7,992,256	4,123,828	4,233,894
Aggregate purchase price	$ 1,190	$ 453	$ 369
Weighted average
Related Party Transaction
Stock repurchased and retired during period (in dollars per share)	$ 148.90	$ 109.86	$ 87.07
Class B
Related Party Transaction
Class share conversions (in shares)	(1,596,064)	(160,626)	(735,522)
Common stock, par value per share (in dollars per share)	$ 0.01	$ 0.01
Stock repurchased and retired during period (in shares)	3,629,480
Aggregate purchase price	$ 561
Class B \| Weighted average
Related Party Transaction
Stock repurchased and retired during period (in dollars per share)	$ 154.66
Class A
Related Party Transaction
Class share conversions (in shares)	1,596,064	160,626	735,522
Common stock, par value per share (in dollars per share)	$ 0.01	$ 0.01	$ 0.01

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Face amount or stated value per share of common stock.

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Number of shares issued during the period as a result of the conversion of convertible securities.

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