Nature of Operations and Summary of Significant Accounting Policies Intangible Assets (Details) - USD ($) $ in Thousands |
Sep. 30, 2026 |
Jun. 30, 2026 |
|---|---|---|
| Intangible Asset, Finite-Lived, and Capitalized Cost, Software to be Sold, Leased, or Marketed, Accumulated Amortization | $ 1,614,496 | $ 1,569,922 |
| Minimum [Member] | ||
| Intangible Asset, Finite-Lived, and Capitalized Cost, Software to be Sold, Leased, or Marketed, Useful Life | 3 years | |
| Maximum [Member] | ||
| Intangible Asset, Finite-Lived, and Capitalized Cost, Software to be Sold, Leased, or Marketed, Useful Life | 20 years |