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Income Taxes - Summary of Changes in Valuation Allowances (Details) - USD ($) $ in Thousands | 12 Months Ended
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Jun. 30, 2025 | Jun. 30, 2024 | Jun. 30, 2023
Valuation Allowance [Roll Forward] |  |  |
Balance at beginning of year | $ 67,626 | $ 52,551 |
Charged to costs and expenses | 28,757 | 15,075 | $ 14,935
Balance at end of year | 96,383 | 67,626 | 52,551
Additions charged to income tax expense |  |  |
Valuation Allowance [Roll Forward] |  |  |
Charged to costs and expenses | 28,193 | 18,998 |
Reductions credited to income tax expense |  |  |
Valuation Allowance [Roll Forward] |  |  |
Charged to costs and expenses | (829) | (3,858) |
THWR Purchase Accounting |  |  |
Valuation Allowance [Roll Forward] |  |  |
Charged to costs and expenses | 0 | 0 | $ 291
Currency translation adjustments |  |  |
Valuation Allowance [Roll Forward] |  |  |
Charged to costs and expenses | $ 1,393 | $ (65) |

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- Definition Valuation Allowance [Roll Forward] + References No definition available. + Details
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- Definition Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482685/740-10-50-2 + Details
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- Definition Amount of increase (decrease) in the valuation allowance for a specified deferred tax asset. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482685/740-10-50-2 + Details
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- Details
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- Details
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