Debt - Schedule of Maturities of Debt Instruments (Details) - USD ($) $ in Millions |
Dec. 31, 2025 |
Jun. 30, 2025 |
|---|---|---|
| Debt Instrument [Line Items] | ||
| 2026 (remaining) | $ 204.0 | |
| 2027 | 10.0 | |
| 2028 | 10.0 | |
| 2029 | 960.0 | |
| 2030 | 350.0 | |
| Net carrying amount | 1,534.0 | |
| Principal | 1,534.0 | $ 1,539.0 |
| Term Loan Facility | ||
| Debt Instrument [Line Items] | ||
| 2026 (remaining) | 5.0 | |
| 0.00% Convertible Senior Notes due 2026 | Convertible senior notes | ||
| Debt Instrument [Line Items] | ||
| Net carrying amount | 198.9 | 198.5 |
| Principal | 199.0 | $ 199.0 |
| 0.00% Convertible Senior Notes due 2026 | Convertible senior notes | Term Loan Facility | ||
| Debt Instrument [Line Items] | ||
| Principal | $ 199.0 |
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- Definition Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount, after deduction of unamortized premium (discount) and debt issuance cost, of long-term debt. Excludes lease obligation. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in remainder of current fiscal year. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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