Restructuring (Roll-forward Of Accrued Restructuring Costs) (Details) $ in Thousands	9 Months Ended
	Mar. 31, 2023 USD ($)
Restructuring Cost and Reserve [Line Items]
Accrual, Beginning balance	$ 1,290
Expenses (paid)	(1,290)
Accrual, Ending balance
One-Time Employee Termination Benefits [Member]
Restructuring Cost and Reserve [Line Items]
Accrual, Beginning balance	1,275
Expenses (paid)	(1,275)
Accrual, Ending balance
Other Associated Costs [Member]
Restructuring Cost and Reserve [Line Items]
Accrual, Beginning balance	15
Expenses (paid)	(15)
Accrual, Ending balance