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Goodwill and Intangible Assets (Additional Information) (Details) $ in Thousands | 11 Months Ended | 12 Months Ended
--- | --- | ---
May 31, 2024 USD ($) segment | Jun. 30, 2024 USD ($) | Jun. 30, 2023 USD ($) | Jun. 30, 2022 USD ($)
Intangible Assets [Line Items] |  |  |  |
Number of reporting units | segment | 5 |  |  |
Number of reporting units qualitative assessment performed | segment | 4 |  |  |
Amortization of Intangible Assets |  | $ 35,644 | $ 61,239 | $ 97,274
Walden |  |  |  |
Intangible Assets [Line Items] |  |  |  |
Indefinite lived intangible assets write-off | $ 0 |  |  |
Goodwill write-off | $ 0 |  |  |
Discount rate | Walden | Fair Value, Inputs, Level 3 [Member] |  |  |  |
Intangible Assets [Line Items] |  |  |  |
Intangible assets, measurement input | 0.125 |  |  |
Measurement Input Terminal Growth Rate [Member] | Walden | Fair Value, Inputs, Level 3 [Member] |  |  |  |
Intangible Assets [Line Items] |  |  |  |
Intangible assets, measurement input | 0.030 |  |  |
Walden trade name | Discount rate | Walden | Fair Value, Inputs, Level 3 [Member] |  |  |  |
Intangible Assets [Line Items] |  |  |  |
Intangible assets, measurement input | 0.125 |  |  |
Walden trade name | Measurement Input Terminal Growth Rate [Member] | Walden | Fair Value, Inputs, Level 3 [Member] |  |  |  |
Intangible Assets [Line Items] |  |  |  |
Intangible assets, measurement input | 0.030 |  |  |
Walden trade name | Measurement Input, Royalty Rate [Member] | Walden | Fair Value, Inputs, Level 3 [Member] |  |  |  |
Intangible Assets [Line Items] |  |  |  |
Intangible assets, measurement input | 0.055 |  |  |
Walden Title IV eligibility and accreditations | Discount rate | Walden | Fair Value, Inputs, Level 3 [Member] |  |  |  |
Intangible Assets [Line Items] |  |  |  |
Intangible assets, measurement input | 0.125 |  |  |

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