Property and Equipment and Intangible Assets - Asset retirement obligations (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023
Activity relating to our asset retirement obligations
Balance at beginning of period	$ 278,287	$ 183,135
Liabilities incurred	20,929	74,189
Accretion expense	27,815	20,963
Balance at end of period	327,031	278,287
Total included in Other long-term liabilities	327,031	278,287
Corresponding assets, net of accumulated depreciation, related to asset retirement obligations	216,000	217,000
Other long-term liabilities
Activity relating to our asset retirement obligations
Balance at beginning of period	278,287
Balance at end of period	327,031	278,287
Total included in Other long-term liabilities	$ 327,031	$ 278,287