Restructuring, Impairments, and Related Charges (Restructuring Liabilities) (Details) - USD ($) $ in Thousands	12 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2020
Restructuring Cost and Reserve [Line Items]
Beginning Balance	$ 271	$ 2,219	$ 5,323
Period charges	12	1,597	14,875
Period reversals	(41)	(128)	(1,369)
Reclassification to reduce operating lease assets			(1,764)
Period payments	(242)	(3,417)	(14,846)
Ending Balance	0	271	2,219
Excess Facilities
Restructuring Cost and Reserve [Line Items]
Beginning Balance			1,764
Reclassification to reduce operating lease assets			(1,764)
Severance and Other
Restructuring Cost and Reserve [Line Items]
Beginning Balance	271	2,219	3,559
Period charges	12	1,597	14,875
Period reversals	(41)	(128)	(1,369)
Period payments	$ (242)	(3,417)	(14,846)
Ending Balance		$ 271	$ 2,219