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Intangible Assets and Goodwill (Components of Gross and Net Intangible Asset Balances) (Details) - USD ($) $ in Thousands | 6 Months Ended | 12 Months Ended
--- | --- | ---
Dec. 31, 2023 | Jun. 30, 2023
Finite-Lived and Indefinite-Lived Intangible Assets [Line Items] |  |
Gross Carrying Amount | $ 247,512 | $ 247,444
Accumulated Amortization | 234,408 | 231,381
Net Carrying Amount | $ 13,104 | $ 16,063
Developed Technology |  |
Finite-Lived and Indefinite-Lived Intangible Assets [Line Items] |  |
Weighted Average Remaining Amortization Period | 4 years 1 month 6 days | 4 years 1 month 6 days
Gross Carrying Amount | $ 169,646 | $ 169,460
Accumulated Amortization | 161,690 | 159,592
Net Carrying Amount | $ 7,956 | $ 9,868
Customer Relationships |  |
Finite-Lived and Indefinite-Lived Intangible Assets [Line Items] |  |
Weighted Average Remaining Amortization Period | 2 years 10 months 24 days | 3 years 4 months 24 days
Gross Carrying Amount | $ 64,721 | $ 64,839
Accumulated Amortization | 59,787 | 58,894
Net Carrying Amount | $ 4,934 | $ 5,945
Trade Names |  |
Finite-Lived and Indefinite-Lived Intangible Assets [Line Items] |  |
Weighted Average Remaining Amortization Period | 0 years | 0 years
Gross Carrying Amount | $ 10,700 | $ 10,700
Accumulated Amortization | $ 10,700 | $ 10,700
License Agreements |  |
Finite-Lived and Indefinite-Lived Intangible Assets [Line Items] |  |
Weighted Average Remaining Amortization Period | 2 years 10 months 24 days | 3 years 4 months 24 days
Gross Carrying Amount | $ 2,445 | $ 2,445
Accumulated Amortization | 2,231 | 2,195
Net Carrying Amount | $ 214 | $ 250

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