Debt - Financing Obligations Recognized in Failed Sale Leaseback Transactions (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended		12 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023	Dec. 31, 2023
Line of Credit Facility [Line Items]
Financing obligation	$ 40,900		$ 40,900		$ 41,800
Deferred transaction cost			800		900
Payment of financing obligation	1,200	$ 1,100	2,300	$ 2,600
Interest expense, net	400	$ 400	1,300	1,300
Debt repayment				500
Payments of financing costs			0	600
Gain (loss) on extinguishment of debt				$ 100
Total principal due for long-term debt	1,350,616		1,350,616		1,232,805
Minimum lease payments	27,030		27,030
Investment tax credit			13,200
Difference of interest accrued	4,600		4,600
Difference between contractual payments and fair value of financing lease obligations acquired	500		500
Stellar HI Acquisition
Line of Credit Facility [Line Items]
Implied interest on financing lease obligation	2,600		2,600
Financing obligations recognized in failed sale leaseback transactions
Line of Credit Facility [Line Items]
Total principal due for long-term debt	41,736		41,736		$ 42,767
Minimum lease payments	$ 27,000		$ 27,000