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Senior Secured Notes, Net (Detail) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024
Debt Instrument [Line Items]
Discount and issuance cost amortization			$ 27,331	$ 32,185
Senior secured notes, net
Debt Instrument [Line Items]
Cash coupon	$ 11,862	$ 3,160	35,587	9,701
Discount and issuance cost amortization	654	254	2,003	775
Total interest expense	$ 12,516	$ 3,414	$ 37,590	$ 10,476

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