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Stockholders' Equity - Additional Information (Detail) - USD ($)			3 Months Ended								12 Months Ended
	Feb. 10, 2025	Jul. 25, 2011	Dec. 31, 2024	Sep. 30, 2024	Jun. 30, 2024	Mar. 31, 2024	Dec. 31, 2023	Sep. 30, 2023	Jun. 30, 2023	Mar. 31, 2023	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Class of Stock [Line Items]
Common stock, value of shares authorized to repurchase		$ 200,000,000
Stock repurchase, shares		2,600,000									0	0	0
Value of shares repurchased		$ 127,000,000
Cash dividends per common share			$ 0.22	$ 0.22	$ 0.22	$ 0.22	$ 0.22	$ 0.22	$ 0.22	$ 0.22	$ 0.88	$ 0.88
Dividend payment to common shareholders											$ 59,000,000	$ 59,000,000	$ 52,000,000
O 2025 Q1 Dividends [Member] | Subsequent Event [Member]
Class of Stock [Line Items]
Dividend declared date	Feb. 10, 2025
Cash dividend to be paid	$ 0.22
Dividend paid date	Mar. 07, 2025
Dividend declared, shareholders of record date	Feb. 24, 2025

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