Other Financial Information - Revenue, Remaining Performance Obligation (Details) $ in Millions	Mar. 31, 2023 USD ($)
Disaggregation of Revenue [Line Items]
Revenue recognition expected by period	$ 1,771.5
Product
Disaggregation of Revenue [Line Items]
Revenue recognition expected by period	99.0
Service
Disaggregation of Revenue [Line Items]
Revenue recognition expected by period	1,672.5
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2023-04-01
Disaggregation of Revenue [Line Items]
Revenue recognition expected by period	$ 1,086.0
Revenue recognition expected by period, satisfaction period	12 months
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2023-04-01 | Product
Disaggregation of Revenue [Line Items]
Revenue recognition expected by period	$ 80.6
Revenue recognition expected by period, satisfaction period	12 months
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2023-04-01 | Service
Disaggregation of Revenue [Line Items]
Revenue recognition expected by period	$ 1,005.4
Revenue recognition expected by period, satisfaction period	12 months
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2024-04-01
Disaggregation of Revenue [Line Items]
Revenue recognition expected by period	$ 521.8
Revenue recognition expected by period, satisfaction period	2 years
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2024-04-01 | Product
Disaggregation of Revenue [Line Items]
Revenue recognition expected by period	$ 14.6
Revenue recognition expected by period, satisfaction period	2 years
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2024-04-01 | Service
Disaggregation of Revenue [Line Items]
Revenue recognition expected by period	$ 507.2
Revenue recognition expected by period, satisfaction period	2 years
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2026-04-01
Disaggregation of Revenue [Line Items]
Revenue recognition expected by period	$ 163.7
Revenue recognition expected by period, satisfaction period
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2026-04-01 | Product
Disaggregation of Revenue [Line Items]
Revenue recognition expected by period	$ 3.8
Revenue recognition expected by period, satisfaction period
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2026-04-01 | Service
Disaggregation of Revenue [Line Items]
Revenue recognition expected by period	$ 159.9
Revenue recognition expected by period, satisfaction period