Segment Reporting - Schedule of Depreciation (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Revenue, Major Customer [Line Items]
Total depreciation expense	$ 37.4	$ 35.5	$ 73.9	$ 71.7
Corporate And Reconciling Items
Revenue, Major Customer [Line Items]
Total depreciation expense	5.1	5.1	10.2	11.2
Public Cloud | Operating Segments
Revenue, Major Customer [Line Items]
Total depreciation expense	1.7	2.0	3.4	3.5
Private Cloud | Operating Segments
Revenue, Major Customer [Line Items]
Total depreciation expense	$ 30.6	$ 28.4	$ 60.3	$ 57.0