Summary of Significant Accounting Policies - Property and Equipment and Indefinite-Lived Intangible Assets and Goodwill (Details) - USD ($) |
3 Months Ended | 12 Months Ended |
|---|---|---|
Mar. 31, 2026 |
Dec. 31, 2025 |
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| Summary of Significant Accounting Policies | ||
| Impairment | $ 0 | $ 0 |
| Impairment of goodwill | $ 0 | |
| Leasehold improvements | ||
| Summary of Significant Accounting Policies | ||
| Property, Plant, and Equipment, Useful Life, Term, Description [Extensible Enumeration] | us-gaap:UsefulLifeTermOfLeaseMember | |
| Office equipment and furniture | ||
| Summary of Significant Accounting Policies | ||
| Estimated useful life | 5 years | |
| Computer software and equipment | ||
| Summary of Significant Accounting Policies | ||
| Estimated useful life | 2 years |
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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. No definition available.
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- Definition Amount of impairment loss from asset representing future economic benefit arising from other asset acquired in business combination or from joint venture formation or both, that is not individually identified and separately recognized. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of impairment loss resulting from write-down of assets, excluding financial assets and goodwill, lacking physical substance and having a projected indefinite period of benefit to fair value. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Useful life of long lived, physical assets used in the normal conduct of business and not intended for resale, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Examples include, but not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment. No definition available.
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- Definition Indicates description of term of useful life for property, plant, and equipment when not stated as numeric value. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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