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Common Stock Repurchase Programs - Additional Information (Detail) - USD ($) $ in Thousands	3 Months Ended						9 Months Ended
	Sep. 30, 2022	Jun. 30, 2022	Mar. 31, 2022	Sep. 30, 2021	Jun. 30, 2021	Mar. 31, 2021	Sep. 30, 2022	Sep. 30, 2021	Dec. 31, 2021	Aug. 31, 2018
Common Stock [Line Items]
Stock repurchased during period, shares							0
Common stock authorized for repurchase										$ 500,000
Company's Common stock remained available for repurchase									$ 94,000
Stock Repurchase Program, Number of Shares Authorized to be Repurchased	4,400,000						4,400,000
Amount withheld to satisfy minimum statutory tax withholding obligations							$ 87,041	$ 4,719
Common Stock [Member]
Common Stock [Line Items]
Stock repurchased during period, shares	(1,121,000)	3,275,000	(50,000)	(83,000)	(8,000)	(82,000)

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- Definition

Common Stock [Line Items]

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- Definition

The cash outflow to reacquire common stock during the period.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 15
-Subparagraph (a)
-URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3291-108585

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Amount of stock repurchase plan authorized.

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- Definition

The number of shares authorized to be repurchased by an entity's Board of Directors under a stock repurchase plan.

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Amount remaining of a stock repurchase plan authorized.

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Number of shares that have been repurchased during the period and have not been retired and are not held in treasury. Some state laws may govern the circumstances under which an entity may acquire its own stock and prescribe the accounting treatment therefore. This element is used when state law does not recognize treasury stock.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section 50
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