Condensed Consolidated Statements of Comprehensive Income (Loss) - USD ($) $ in Thousands	2 Months Ended	3 Months Ended		7 Months Ended	9 Months Ended
	Mar. 12, 2025	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024
Statement of Comprehensive Income [Abstract]
Net income (loss)	$ 72,216	$ (317,476)	$ (308,243)	$ (574,243)	$ (643,805)
Unrealized gain (loss) on short-term investment securities and cash and cash equivalents, net of deferred taxes	(201)	0	370	0	242
Interest rate derivative loss reclassified into earnings, net of taxes	34	2	13	0	41
Other comprehensive income (loss)	(167)	2	383	0	283
Comprehensive income (loss)	$ 72,049	$ (317,474)	$ (307,860)	$ (574,243)	$ (643,522)