Deferred Revenue - Performance Obligations (Details) $ in Millions	Jun. 30, 2024 USD ($)
Performance obligations
Remaining performance obligations	$ 49.4
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2024-07-01
Performance obligations
Remaining performance obligations	$ 5.9
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Period	6 months
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2025-01-01
Performance obligations
Remaining performance obligations	$ 22.5
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Period	2 years
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2027-01-01
Performance obligations
Remaining performance obligations	$ 16.5
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Period	2 years
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2029-01-01
Performance obligations
Remaining performance obligations	$ 4.5
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Period