Earnings Per Share - Reconciliation of Weighted Average Number of Shares of Common Stock Outstanding In Calculating EPS (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Millions	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Numerator:
Basic	$ 20	$ (148)	$ (289)
Interest expense on 2026 Senior Notes, net of tax	44	45	35
Diluted	$ 21	$ (148)	$ (289)
Denominator:
Weighted average shares used to compute Basic EPS	139,923	137,234	134,858
Weighted average effect of dilutive securities:
Stock options	4
RSUs/MSUs	1,069
2026 Senior Notes (Note 9)	4,674
Weighted average shares used to compute Diluted EPS	145,670	137,234	134,858
Basic EPS	$ 0.14	$ (1.08)	$ (2.14)
Diluted EPS	$ 0.14	$ (1.08)	$ (2.14)
0.250% Senior Notes due April 1, 2026
Numerator:
Interest expense on 2026 Senior Notes, net of tax	$ 1	$ 1
Interest Expense of Senior Notes Net of Tax	$ 1	$ 0	$ 0