Notes Payable - Interest expense (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Debt Disclosure [Abstract]
Total interest incurred	$ 123,830	$ 87,937	$ 73,284
Interest capitalized	(18,367)	(15,400)	(6,257)
Total interest expense	$ 105,463	$ 72,537	$ 67,027