Acquisitions - Goodwill and Intangible Assets (Details) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2025	Sep. 30, 2024	Dec. 31, 2024
Business Combination [Line Items]
Goodwill	$ 5,403,860		$ 4,905,702
Series of individually immaterial acquistions
Business Combination [Line Items]
Goodwill	16,499	$ 134,978
Goodwill - non-deductible	346,803	327,740
Intangible assets		126,358
Goodwill and intangible assets	708,395	648,198
Series of individually immaterial acquistions | Customer intangibles
Business Combination [Line Items]
Intangible assets	$ 245,612	$ 273,625
Weighted Average Useful Life (in years)	15 years	15 years
Series of individually immaterial acquistions | Unpatented technologies
Business Combination [Line Items]
Intangible assets	$ 80,836	$ 29,021
Weighted Average Useful Life (in years)	11 years	7 years
Series of individually immaterial acquistions | Trademarks
Business Combination [Line Items]
Intangible assets	$ 18,645	$ 17,812
Weighted Average Useful Life (in years)	15 years	15 years