Exit Costs - Summary of Exit Costs (Detail) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Restructuring Cost And Reserve [Line Items]
Total termination costs	$ 7,649	$ 10,684	$ 28,058	$ 71,661
Pennsylvania
Restructuring Cost And Reserve [Line Items]
Exit cost	45	79	124	281
North Louisiana Contract Release
Restructuring Cost And Reserve [Line Items]
Exit cost	$ 7,604	$ 10,605	$ 27,934	$ 71,380