Revenue from Contracts with Customers Transaction Price Allocated to Remaining Performance Obligations (Details) $ in Thousands	Jun. 30, 2020 USD ($)
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2020-07-01 | License [Member]
Transaction price allocated to remaining performance obligations	$ 74,685
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2020-07-01 | Maintenance
Transaction price allocated to remaining performance obligations	170,465
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2020-07-01 | Services and other
Transaction price allocated to remaining performance obligations	50,589
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2021-07-01 | License [Member]
Transaction price allocated to remaining performance obligations	17,937
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2021-07-01 | Maintenance
Transaction price allocated to remaining performance obligations	129,353
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2021-07-01 | Services and other
Transaction price allocated to remaining performance obligations	901
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2022-07-01 | License [Member]
Transaction price allocated to remaining performance obligations	5,299
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2022-07-01 | Maintenance
Transaction price allocated to remaining performance obligations	94,647
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2022-07-01 | Services and other
Transaction price allocated to remaining performance obligations	650
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2023-07-01 | License [Member]
Transaction price allocated to remaining performance obligations	2,924
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2023-07-01 | Maintenance
Transaction price allocated to remaining performance obligations	64,913
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2023-07-01 | Services and other
Transaction price allocated to remaining performance obligations	313
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2024-07-01 | License [Member]
Transaction price allocated to remaining performance obligations	1,493
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2024-07-01 | Maintenance
Transaction price allocated to remaining performance obligations	37,153
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2024-07-01 | Services and other
Transaction price allocated to remaining performance obligations	172
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2025-07-01 | License [Member]
Transaction price allocated to remaining performance obligations	66
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2025-07-01 | Maintenance
Transaction price allocated to remaining performance obligations	9,690
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2025-07-01 | Services and other
Transaction price allocated to remaining performance obligations	$ 141