Summary of significant accounting policies - Schedule of Contract Liability (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Contract With Customer, Liability [Roll Forward]
Balance, beginning of the period	$ 373,432	$ 346,150
Revenue earned	(125,166)	(107,595)
Deferral of revenue	118,771	103,895
Other	(2,534)	(1,608)
Balance, end of the period	$ 364,503	$ 340,842