Restructuring, Impairments, and Related Charges (Narratives) (Details) - USD ($) $ in Thousands	12 Months Ended			18 Months Ended	30 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2021	Jun. 30, 2022
Restructuring Cost and Reserve [Line Items]
Restructuring liability	$ 0	$ 0			$ 0
Restructuring and related charges	2,860	1,748	$ 2,625
Other Accrued Liabilities
Restructuring Cost and Reserve [Line Items]
Restructuring liability			300	$ 300
2022 Reduction-in-force
Restructuring Cost and Reserve [Line Items]
Facility Related Charges		$ 1,700
Restructuring incurred cost					$ 9,600
Restructuring, Incurred Cost, Statement of Income or Comprehensive Income [Extensible Enumeration]					Restructuring and related charges
2021 Reduction-in-force
Restructuring Cost and Reserve [Line Items]
Facility Related Charges			1,100
Severance and benefits charges			$ 1,500
Reduction in force or severance and benefits				$ 9,600
2023 Plan
Restructuring Cost and Reserve [Line Items]
Expected restructuring charges	$ 10,000
2023 Plan | Maximum
Restructuring Cost and Reserve [Line Items]
Restructuring project completion, Duration	24 months
2023 Plan | Minimum
Restructuring Cost and Reserve [Line Items]
Restructuring project completion, Duration	18 months