Segments - Revenues by Customer Vertical (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2025	Mar. 31, 2024
Segment Reporting Information [Line Items]
Total net revenues	$ 1,280.2	$ 1,148.9
Cloud
Segment Reporting Information [Line Items]
Total net revenues	322.4	250.0
Service Provider
Segment Reporting Information [Line Items]
Total net revenues	380.8	381.9
Enterprise
Segment Reporting Information [Line Items]
Total net revenues	$ 577.0	$ 517.0