Equity-based Compensation Plans - Schedule of Stock Options Activity (Details) - USD ($) $ / shares in Units, shares in Millions, $ in Millions	12 Months Ended
Dec. 31, 2025	Dec. 31, 2024
Number of Options
Options outstanding at beginning of the period (in shares)	15
Options forfeited/cancelled (in shares)	0
Options exercised (in shares)	(2)
Options outstanding at ending of the period (in shares)	13	15
Options exercisable as of December 31, 2025 (in shares)	13
Weighted Average Exercise Price
Weighted average exercise price of options outstanding at beginning of the period (in USD per share)	$ 8.26
Weighted average exercise price of options forfeited/cancelled (in USD per share)	1.99
Weighted average exercise price of options exercised (in USD per share)	2.30
Weighted average exercise price of options outstanding at ending of the period (in USD per share)	9.15	$ 8.26
Weighted average exercise price of options exercisable as of December 31, 2025 (in USD per share)	$ 9.15
Weighted-Average Remaining Contractual Term (in years)
Weighted average remaining contractual term of options outstanding (in years)	2 years 8 months 15 days	3 years 9 months 29 days
Weighted average remaining contractual term of options exercisable as of December 31, 2025 (in years)	2 years 8 months 15 days
Aggregate Intrinsic Value
Intrinsic value of options outstanding at beginning of period	$ 195	$ 213
Intrinsic value of options exercisable as of December 31, 2025	$ 195

Share Based Compensation Arrangement By Share Based Payment Award Options Aggregate Intrinsic Value

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Share Based Compensation Arrangement By Share Based Payment Award Options Weighted Average Remaining Contractual Term

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The number of shares into which fully or partially vested stock options outstanding as of the balance sheet date can be currently converted under the option plan.

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The weighted-average price as of the balance sheet date at which grantees can acquire the shares reserved for issuance on vested portions of options outstanding and currently exercisable under the stock option plan.

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The number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan.

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Amount by which the current fair value of the underlying stock exceeds the exercise price of options outstanding.

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Number of options outstanding, including both vested and non-vested options.

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A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

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Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan.

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Weighted average price at which option holders acquired shares when converting their stock options into shares.

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Weighted average price at which grantees could have acquired the underlying shares with respect to stock options that were terminated.

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Amount of difference between fair value of the underlying shares reserved for issuance and exercise price of vested portions of options outstanding and currently exercisable.

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Weighted average remaining contractual term for vested portions of options outstanding and currently exercisable or convertible, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Weighted average remaining contractual term for option awards outstanding, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Number of share options (or share units) exercised during the current period.

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