Restructuring activities - Restructuring and Related Costs (Details) $ in Thousands	3 Months Ended
	Mar. 31, 2024 USD ($)
Restructuring Cost and Reserve [Line Items]
Restructuring charges	$ 7,063
Sales and marketing
Restructuring Cost and Reserve [Line Items]
Restructuring charges	5,571
Research and development
Restructuring Cost and Reserve [Line Items]
Restructuring charges	734
General and administrative
Restructuring Cost and Reserve [Line Items]
Restructuring charges	748
Subscription | Cost of revenue:
Restructuring Cost and Reserve [Line Items]
Restructuring charges	$ 10