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Stockholders' Equity - Common Stock Repurchased (Details) - USD ($) $ / shares in Units, $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Equity [Abstract]
Common stock repurchased (in shares)	2,929,646	16,389,696	4,240,369	16,389,696
Average purchase price per share (in dollars per share)	$ 21.17	$ 15.71	$ 20.91	$ 15.71
Shares repurchased related to employee stock-based compensation plans (in shares)	8,139	128,212	691,386	1,077,643
Average purchase price per share (in dollars per share)	$ 21.02	$ 14.64	$ 19.92	$ 15.44
Common shares issued (in shares)	123,311	349,009	2,049,231	2,872,753
Remaining authority under the share repurchase program	$ 562		$ 562

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Treasury Stock Acquired, Average Cost Per Share, Including Commission Costs

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Number of shares used to settle grantee's tax withholding obligation for award under share-based payment arrangement.

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Number of new stock issued during the period.

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Amount remaining authorized for purchase of share under share repurchase plan. Includes, but is not limited to, repurchase of stock and unit of ownership.

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Total cost of shares repurchased divided by the total number of shares repurchased.

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Number of shares that have been repurchased during the period and are being held in treasury.

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