Fresh Start Accounting- 2024 Bankruptcy - Plan and ERO was derived from the Selected Enterprise Value (Details) - USD ($) $ in Thousands	Sep. 30, 2025	Jun. 30, 2025	Mar. 31, 2025	Mar. 13, 2025	Mar. 12, 2025	Dec. 31, 2024	Sep. 30, 2024	Jun. 30, 2024	Mar. 31, 2024	Dec. 31, 2023
Reorganizations [Abstract]
Enterprise Value				$ 6,450,000
Minus: Debt and operating leases				(6,671,000)
Plus: Excess cash and cash equivalents				508,000
Plus: Non-operating assets				447,000
Total shareholders’ equity (deficit)	$ 164,493	$ 479,445	$ 723,413	$ 734,370	$ 734,370	$ (80,134)	$ 503,749	$ 809,662	$ 1,002,257	$ 1,134,342