Capital Stock - Additional Information (Detail) - $ / shares		12 Months Ended
	Feb. 10, 2026	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Class of Stock [Line Items]
All classes of stock, shares authorized (in shares)		1,020,000,000.00
Shares of all classes of stock, par value (in usd per share)		$ 0.01
Preferred stock, shares authorized (in shares)		10,000,000.0	10,000,000
Shares issued during the period for stock-based compensation plans (in shares)		500,000
Subsequent Event | O 2025 Q4 Dividends
Class of Stock [Line Items]
Dividend declared, declaration date	Feb. 10, 2026
Quarterly dividend declared (in dollars per share)	$ 1.03
Dividend declared, payable date	Mar. 13, 2026
Dividend declared, record date	Mar. 02, 2026
Common Stock
Class of Stock [Line Items]
Common stock, shares authorized (in shares)		1,000,000,000.0	1,000,000,000
Series Common Stock
Class of Stock [Line Items]
Common stock, shares authorized (in shares)		10,000,000	10,000,000
Treasury Stock
Class of Stock [Line Items]
Treasury shares repurchased (in shares)		3,300,000	2,900,000	1,500,000