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Consolidated Statements of Cash Flows (Parenthetical) - USD ($) | 12 Months Ended
--- | ---
Dec. 31, 2023 | Dec. 31, 2022
Statement of Cash Flows [Abstract] |  |
Warranst of issuance fees | $ 8,727 | $ 0

X
- Definition Warrants issuance fees. + References No definition available. + Details
Name: | SHPH_WarrantsIssuanceFees
Namespace Prefix: | SHPH_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_StatementOfCashFlowsAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration