Goodwill And Other Intangible Assets, Net (Narrative) (Details) - USD ($)	12 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2018
Finite-Lived Intangible Assets [Line Items]
Impairment of goodwill	$ 0	$ 0
Amortization expense	49,603,000	42,514,000	$ 27,266,000
Identified Intangible Assets [Member]
Finite-Lived Intangible Assets [Line Items]
Amortization expense	79,700,000	74,900,000
Patents [Member]
Finite-Lived Intangible Assets [Line Items]
Amortization expense	$ 8,300,000	$ 8,100,000
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