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Other Assets Other Intangible Assets (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Jun. 30, 2018 | Jun. 30, 2017 | Jun. 30, 2016
Acquired Finite-Lived Intangible Assets [Line Items] |  |  |
Capitalized Computer Software, Net | $ 288,172 | $ 247,317 |
Impairment of Intangible Assets (Excluding Goodwill) |  | 0 | $ 0
Amortization | 104,011 | 90,109 | 79,077
Customer Relationships [Member] |  |  |
Acquired Finite-Lived Intangible Assets [Line Items] |  |  |
Finite-Lived Intangible Assets, Gross | 302,727 | 262,693 |
Finite-Lived Intangible Assets, Accumulated Amortization | 187,693 | 172,260 |
Finite-Lived Intangible Assets, Net of Amortization | 115,034 | 90,433 |
Computer Software to be Sold, Leased, or Marketed [Member] |  |  |
Acquired Finite-Lived Intangible Assets [Line Items] |  |  |
Capitalized Computer Software, Net | 125,223 | 117,065 |
Internal Use Computer Software [Member] |  |  |
Acquired Finite-Lived Intangible Assets [Line Items] |  |  |
Capitalized Computer Software, Net | 162,949 | 130,252 |
Computer Software [Member] |  |  |
Acquired Finite-Lived Intangible Assets [Line Items] |  |  |
Finite-Lived Intangible Assets, Gross | 653,407 | 543,913 |
Finite-Lived Intangible Assets, Accumulated Amortization | 365,235 | 296,596 |
Finite-Lived Intangible Assets, Net of Amortization | 288,172 | 247,317 |
Impairment of Intangible Assets (Excluding Goodwill) | 0 |  |
Amortization | 72,859 | 60,880 | $ 54,810
Other Intangible Assets [Member] |  |  |
Acquired Finite-Lived Intangible Assets [Line Items] |  |  |
Finite-Lived Intangible Assets, Gross | 88,017 | 71,190 |
Finite-Lived Intangible Assets, Accumulated Amortization | 49,550 | 34,797 |
Finite-Lived Intangible Assets, Net of Amortization | $ 38,467 | $ 36,393 |
Minimum [Member] | Customer Relationships [Member] |  |  |
Acquired Finite-Lived Intangible Assets [Line Items] |  |  |
Finite-Lived Intangible Asset, Useful Life | 5 years |  |
Minimum [Member] | Computer Software [Member] |  |  |
Acquired Finite-Lived Intangible Assets [Line Items] |  |  |
Finite-Lived Intangible Asset, Useful Life | 5 years |  |
Minimum [Member] | Other Intangible Assets [Member] |  |  |
Acquired Finite-Lived Intangible Assets [Line Items] |  |  |
Finite-Lived Intangible Asset, Useful Life | 3 years |  |
Maximum [Member] | Customer Relationships [Member] |  |  |
Acquired Finite-Lived Intangible Assets [Line Items] |  |  |
Finite-Lived Intangible Asset, Useful Life | 20 years |  |
Maximum [Member] | Computer Software [Member] |  |  |
Acquired Finite-Lived Intangible Assets [Line Items] |  |  |
Finite-Lived Intangible Asset, Useful Life | 10 years |  |
Maximum [Member] | Other Intangible Assets [Member] |  |  |
Acquired Finite-Lived Intangible Assets [Line Items] |  |  |
Finite-Lived Intangible Asset, Useful Life | 20 years |  |

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