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Description of Business, Basis of Presentation and Significant Accounting Policies - Components of Basic and Diluted Earnings Per Share (Detail) - USD ($)
$ / shares in Units, shares in Millions, $ in Millions
 12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Description of Business, Basis of Presentation and Significant Accounting Policies [Abstract]      
Net income attributable to common stockholders $ 33 $ 147 $ 129
Weighted average outstanding shares of common stock (in shares) 103.2 108.6 109.3
Dilutive effect of employee stock options, restricted shares and other stock awards (in shares) 2.6 4.3 2.3
Common stock and common stock equivalents (in shares) 105.8 112.9 111.6
Earnings per share:      
Basic (in usd per share) $ 0.32 $ 1.35 $ 1.18
Diluted (in usd per share) $ 0.31 $ 1.30 $ 1.16