Leases - Narrative (Details) - USD ($) $ in Millions	Sep. 30, 2024	Sep. 30, 2023
Lessee, Lease, Description [Line Items]
Operating lease, weighted average remaining lease term	6 years 1 month 6 days	3 years 6 months
Incremental borrowing rate	5.20%	4.10%
Future undiscounted fixed non-cancelable payment	$ 411.8
Future minimum sublicense receipts	436.5
Sublessor
Lessee, Lease, Description [Line Items]
Equity investment	$ 42.5

Lessor, Operating Lease, Payment to be Received, Undiscounted

No definition available.

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- Definition

This item represents the carrying amount on the entity's balance sheet of its investment in common stock of an equity method investee. This is not an indicator of the fair value of the investment, rather it is the initial cost adjusted for the entity's share of earnings and losses of the investee, adjusted for any distributions (dividends) and other than temporary impairment (OTTI) losses recognized.

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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.

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- Definition

Amount of lease payments to be received by lessor for operating lease.

+ References

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- Definition

Weighted average discount rate for operating lease calculated at point in time.

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- Definition

Weighted average remaining lease term for operating lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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- Details

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