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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 |

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