Shareholders' Equity and Redeemable Convertible Preferred Stock - Additional Information (Detail) - USD ($) $ / shares in Units, $ in Millions	1 Months Ended	3 Months Ended		12 Months Ended
	Dec. 31, 2022	Mar. 31, 2023	Mar. 31, 2022	Dec. 31, 2022
Class of Stock [Line Items]
Number of shares authorized to repurchase		250,000,000
Stock repurchase program expiration date		Feb. 29, 2024
Repurchases of common stock, shares		541,316	531,431
Repurchases of common stock, value		$ 12	$ 11
Stock repurchase program, remaining authorized amount		$ 195
Series A Preferred Stock [Member]
Class of Stock [Line Items]
Preferred stock issued	4,000,000	4,000,000		4,000,000
Preferred shares outstanding	4,000,000	4,000,000		4,000,000
Preferred shares conversion description		The Series A Preferred Stock will be automatically converted into shares of common stock on a one-for-one basis on the last day of 2026.
Preferred shares convertible into common share, number of shares		1
Series B Preferred Stock [Member]
Class of Stock [Line Items]
Preferred stock issued	800,000	800,000		800,000
Preferred shares outstanding	800,000	800,000		800,000
Number of shares issued and sold		800,000		800,000
Aggregate purchase price		$ 800		$ 800
Percentage of annual dividend rate		5.50%		5.50%
Liquidation preference per share		$ 24.60
Dividends issued as shares, value	$ 11	$ 11	$ 11
Preferred share dividend	584,584	498,293	519,469
Preferred stock, par value	$ 0.0001	$ 0.0001		$ 0.0001
Weighted average price of common stock		$ 36.90