Stock-Based Compensation - Stock-Based Compensation Expense and its Classification in the Consolidated Statements of Operations (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Mar. 31, 2021	Mar. 31, 2020	Mar. 31, 2021	Mar. 31, 2020
Recorded as expenses:
Total stock-based compensation	$ 9,225	$ 7,299	$ 24,589	$ 24,133
Cost of maintenance
Recorded as expenses:
Total stock-based compensation	234	343	688	1,104
Cost of services and other
Recorded as expenses:
Total stock-based compensation	412	450	1,198	1,477
Selling and marketing
Recorded as expenses:
Total stock-based compensation	1,869	1,472	4,655	4,228
Research and development
Recorded as expenses:
Total stock-based compensation	2,273	2,082	6,515	6,193
General and administrative
Recorded as expenses:
Total stock-based compensation	$ 4,437	$ 2,952	$ 11,533	$ 11,131