Supplemental Balance Sheet Information (Schedule Of Other Intangible Assets, Net) (Details) - USD ($) $ in Thousands	3 Months Ended
	Sep. 30, 2021	Jun. 30, 2021
Finite-Lived Intangible Assets [Line Items]
Total other intangibles, net	$ 375,400	$ 392,582
Developed/Core Product Technology [Member]
Finite-Lived Intangible Assets [Line Items]
Other intangibles, gross	353,530	383,319
Accumulated amortization	(220,319)	(239,049)
Total other intangibles, net	133,211	144,270
Customer Relationships [Member]
Finite-Lived Intangible Assets [Line Items]
Other intangibles, gross	261,736	272,703
Accumulated amortization	(85,861)	(90,976)
Total other intangibles, net	175,875	181,727
Other Intangibles [Member]
Finite-Lived Intangible Assets [Line Items]
Other intangibles, gross	194,472	197,662
Accumulated amortization	(128,158)	(131,077)
Total other intangibles, net	$ 66,314	$ 66,585
Minimum [Member]
Finite-Lived Intangible Assets [Line Items]
Intangible assets, estimated useful life	2 years
Maximum [Member]
Finite-Lived Intangible Assets [Line Items]
Intangible assets, estimated useful life	15 years