Revenue recognition - Summary of Deferred Contract Costs (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Deferred contract costs [Roll Forward]
Balance at Beginning of Period	$ 74,374	$ 65,645
Additions	18,081	17,302
Amortization Expense	(14,041)	(10,508)
Balance at End of Period	$ 78,414	$ 72,439