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Fair Value Measurements (Details) - USD ($) $ in Millions | 3 Months Ended
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Sep. 30, 2024 | Sep. 30, 2023
Investments [Member] | Fair Value, Inputs, Level 3 [Member] |  |
Fair Value Measurements [Line Items] |  |
Unrealized gain (loss) | $ (0.6) | $ 2.1

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