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Other Income (Expense) - Narrative (Details) - USD ($) $ in Millions | 3 Months Ended | 9 Months Ended
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Mar. 31, 2022 | Mar. 31, 2021 | Mar. 31, 2022 | Mar. 31, 2021
CCXI [Member] |  |  |  |
Unrealized Gain (Loss) on Investments, Total | $ 17.2 | $ 16.6 | $ 16.5 | $ 10.2

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- Definition Amount of unrealized gain (loss) on investment. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=123570139&loc=d3e3602-108585 + Details
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- Details
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