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Other Assets Other Intangible Assets (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Jun. 30, 2025 | Jun. 30, 2024 | Jun. 30, 2023
Intangible Asset, Acquired, Finite-Lived [Line Items] |  |  |
Capitalized Computer Software, Net | $ 617,029 | $ 592,761 |
Amortization | 161,051 | 153,562 | $ 142,006
Impairment of Intangible Assets (Excluding Goodwill) | 0 | 0 | 0
Customer Relationships [Member] |  |  |
Intangible Asset, Acquired, Finite-Lived [Line Items] |  |  |
Finite-Lived Intangible Assets, Gross | 306,036 | 306,036 |
Finite-Lived Intangible Assets, Accumulated Amortization | 257,596 | 249,279 |
Finite-Lived Intangible Assets, Net of Amortization | 48,440 | 56,757 |
Computer Software [Member] |  |  |
Intangible Asset, Acquired, Finite-Lived [Line Items] |  |  |
Finite-Lived Intangible Assets, Gross | 1,705,697 | 1,533,622 |
Finite-Lived Intangible Assets, Accumulated Amortization | 1,088,668 | 940,861 |
Finite-Lived Intangible Assets, Net of Amortization | 617,029 | 592,761 |
Amortization | 148,734 | 137,958 | $ 123,210
Other Intangible Assets [Member] |  |  |
Intangible Asset, Acquired, Finite-Lived [Line Items] |  |  |
Finite-Lived Intangible Assets, Gross | 110,352 | 111,510 |
Finite-Lived Intangible Assets, Accumulated Amortization | 90,561 | 89,359 |
Finite-Lived Intangible Assets, Net of Amortization | 19,791 | 22,151 |
Computer Software to be Sold, Leased, or Marketed [Member] |  |  |
Intangible Asset, Acquired, Finite-Lived [Line Items] |  |  |
Capitalized Computer Software, Net | 182,757 | 178,588 |
Internal Use Computer Software [Member] |  |  |
Intangible Asset, Acquired, Finite-Lived [Line Items] |  |  |
Capitalized Computer Software, Net | $ 434,272 | $ 414,173 |
Minimum [Member] | Customer Relationships [Member] |  |  |
Intangible Asset, Acquired, Finite-Lived [Line Items] |  |  |
Finite-Lived Intangible Asset, Useful Life | 5 years |  |
Minimum [Member] | Computer Software [Member] |  |  |
Intangible Asset, Acquired, Finite-Lived [Line Items] |  |  |
Finite-Lived Intangible Asset, Useful Life | 5 years |  |
Minimum [Member] | Other Intangible Assets [Member] |  |  |
Intangible Asset, Acquired, Finite-Lived [Line Items] |  |  |
Finite-Lived Intangible Asset, Useful Life | 3 years |  |
Maximum [Member] | Customer Relationships [Member] |  |  |
Intangible Asset, Acquired, Finite-Lived [Line Items] |  |  |
Finite-Lived Intangible Asset, Useful Life | 20 years |  |
Maximum [Member] | Computer Software [Member] |  |  |
Intangible Asset, Acquired, Finite-Lived [Line Items] |  |  |
Finite-Lived Intangible Asset, Useful Life | 15 years |  |
Maximum [Member] | Other Intangible Assets [Member] |  |  |
Intangible Asset, Acquired, Finite-Lived [Line Items] |  |  |
Finite-Lived Intangible Asset, Useful Life | 20 years |  |

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