Segment Information and Major Customers - Revenue Information by Geographic Area (Detail) - USD ($) $ in Thousands	3 Months Ended				6 Months Ended	9 Months Ended	12 Months Ended
	Dec. 31, 2024	Sep. 30, 2024	Jun. 30, 2024	Mar. 31, 2024	Jun. 30, 2024	Sep. 30, 2024	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Revenue from External Customer [Line Items]
Revenue	$ 242,852	$ 227,704	$ 225,991	$ 226,173	$ 452,164	$ 679,868	$ 922,720	$ 1,149,100	$ 1,025,536
United States [Member]
Revenue from External Customer [Line Items]
Revenue							398,170	460,985	517,433
United Kingdom [Member]
Revenue from External Customer [Line Items]
Revenue							196,064	214,655	189,685
Germany [Member]
Revenue from External Customer [Line Items]
Revenue							119,976	230,922	146,797
Other International [Member]
Revenue from External Customer [Line Items]
Revenue							$ 208,510	$ 242,538	$ 171,621