Restructuring and integration expense (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended		27 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025
Restructuring and integration expense [Line Items]
Restructuring and integration expense	$ 4,236	$ 11,029	$ 12,656	$ 25,766
Total cost of revenue [Member]
Restructuring and integration expense [Line Items]
Restructuring and integration expense	189	(35)	941	898
Operating expenses [Member]
Restructuring and integration expense [Line Items]
Restructuring and integration expense	4,047	11,064	11,715	24,868
North Star program [Member]
Restructuring and integration expense [Line Items]
Restructuring and integration expense			13,000	22,000	$ 108,000
Anticipated additional restructuring and integration expense	5,000		5,000		$ 5,000
Employee severance benefits [Member]
Restructuring and integration expense [Line Items]
Restructuring and integration expense			6,379
Restructuring charges, net	1,618	(415)	6,071	1,557
External consulting and other costs [Member]
Restructuring and integration expense [Line Items]
Restructuring and integration expense	737	9,150	3,260	17,119
Internal labor [Member]
Restructuring and integration expense [Line Items]
Restructuring and integration expense	711	384	1,700	1,222
Other [Member]
Restructuring and integration expense [Line Items]
Restructuring and integration expense	$ 1,170	$ 1,910	$ 1,625	$ 5,868