Restructuring and integration expense (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended		15 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024
Restructuring and integration expense [Line Items]
Restructuring and integration expense	$ 11,029	$ 27,477	$ 25,766	$ 41,571
Total cost of revenue [Member]
Restructuring and integration expense [Line Items]
Restructuring and integration expense	(35)	3,286	898	4,439
Operating expenses [Member]
Restructuring and integration expense [Line Items]
Restructuring and integration expense	11,064	24,191	24,868	37,132
North Star program [Member]
Restructuring and integration expense [Line Items]
Restructuring and integration expense	10,000	15,000	22,000	15,000	$ 70,000
Anticipated additional restructuring and integration expense	50,000		50,000		$ 50,000
External consulting and other costs [Member]
Restructuring and integration expense [Line Items]
Restructuring and integration expense	9,150	12,930	17,119	20,621
Employee severance benefits [Member]
Restructuring and integration expense [Line Items]
Restructuring and integration expense			2,056
Restructuring charges, net	(415)	6,161	1,557	6,347
Internal labor [Member]
Restructuring and integration expense [Line Items]
Restructuring and integration expense	384	1,750	1,222	3,872
Other [Member]
Restructuring and integration expense [Line Items]
Restructuring and integration expense	$ 1,910	$ 6,636	$ 5,868	$ 10,731