Business Segment: (Details)	3 Months Ended
Mar. 31, 2026 USD ($) segment	Mar. 31, 2025 USD ($)
Business Segment:
Number of operating segments \| segment	1
Number of reportable segments \| segment	1
Total research and development expenses	$ 28,600	$ 60,816
Single business segment
Business Segment:
External clinical development expenses	10,352	26,191
Personnel related and stock-based compensation	2,512	12,825
Other research and development expenses	15,736	21,800
Total research and development expenses	$ 28,600	$ 60,816

Research and development expense during the period related to external clinical development expenses.

No definition available.

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- Definition

Research and development expense during the period related to expense for salary, wage, profit sharing; incentive and equity-based compensation; and other employee benefit.

+ References

No definition available.

+ Details

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- Definition

Number of operating segments. An operating segment is a component of an enterprise: (a) that engages in business activities from which it may earn revenues and incur expenses (including revenues and expenses relating to transactions with other components of the same enterprise), (b) whose operating results are regularly reviewed by the enterprise's chief operating decision maker to make decisions about resources to be allocated to the segment and assess its performance, and (c) for which discrete financial information is available. An operating segment may engage in business activities for which it has yet to earn revenues, for example, start-up operations may be operating segments before earning revenues.

+ References

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- Definition

Number of segments reported by the entity. A reportable segment is a component of an entity for which there is an accounting requirement to report separate financial information on that component in the entity's financial statements.

+ References

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- Definition

Amount of other research and development expense.

+ References

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- Definition

Amount of expense for research and development. Includes, but is not limited to, cost for computer software product to be sold, leased, or otherwise marketed and writeoff of research and development assets acquired in transaction other than business combination or joint venture formation or both. Excludes write-down of intangible asset acquired in business combination or from joint venture formation or both, used in research and development activity.

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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

No definition available.

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