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Debt - Revolving Credit Agreement (Details) - USD ($) | 1 Months Ended | 12 Months Ended |  |
--- | --- | --- | --- | ---
Jun. 30, 2024 | Dec. 31, 2023 | Sep. 30, 2024 | Jun. 30, 2023
Line of Credit Facility [Line Items] |  |  |  |
Term of debt instrument (in years) |  | 12 months |  |
Line of credit |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |
Term of debt instrument (in years) | 5 years |  |  |
Available principal amount and letters of credit sub-facility |  |  | $ 200,000,000.0 | $ 200,000,000.0
Option to increase revolving line of credit |  |  |  | $ 500,000,000.0

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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. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481544/470-10-50-6 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481544/470-10-50-6 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(f)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480678/235-10-S99-1 + Details
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