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Schedule of Restricted Stock Unit Awards Aggregate Intrinsic Value (Detail) - Restricted Stock Units - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Share-based Compensation Arrangement by Share-based Payment Award
Vested	$ 62,001	$ 95,408	$ 101,679
Outstanding	149,504	115,087	231,763
Expected to vest	$ 135,238	$ 108,666	$ 231,246

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