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Stock-based compensation, Stock Option Plan (Details) - Stock Option Plan [Member] - shares | 6 Months Ended |
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Sep. 30, 2024 | Jul. 28, 2022
Stock Option Plan [Abstract] |  |
Stock available under the plan for (in shares) | 540,595 |
Threshold percentage of outstanding and issued shares under stock options plan |  | 20.00%
Award term | 10 years |
Consultant [Member] |  |
Stock Option Plan [Abstract] |  |
Threshold percentage of outstanding and issued shares that can be issued to any individual under stock options plan | 2.00% |
Shore Pharma LLC and SS Pharma LLC [Member] |  |
Stock Option Plan [Abstract] |  |
Threshold percentage of outstanding and issued shares that can be issued to any individual under stock options plan | 2.00% |

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- Definition Maximum number of shares that may be issued to one person in accordance with the plan as a proportion of outstanding capital stock. + References No definition available. + Details
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- Definition The percentage of issued and outstanding shares that can be issued within any twelve months period under the stock option plan. + References No definition available. + Details
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- References No definition available. + Details
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- Definition The difference between the maximum number of shares (or other type of equity) authorized for issuance under the plan (including the effects of amendments and adjustments), and the sum of: 1) the number of shares (or other type of equity) already issued upon exercise of options or other equity-based awards under the plan; and 2) shares (or other type of equity) reserved for issuance on granting of outstanding awards, net of cancellations and forfeitures, if applicable. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 + Details
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- Definition Period from grant date that an equity-based award expires, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (a)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 + Details
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