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Related Party Transactions - Advisory Agreement (Details) - Executive Chairman	1 Months Ended
	Aug. 31, 2022 USD ($)
Related Party Transactions
Medical expertise And consultation service period	1 year
Monthly Retainer	$ 5,000

X

- Definition

Period during which the medical expertise and consultation service would be provided, expressed in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

No definition available.

+ Details

Name:	hypd_MedicalExpertiseAndConsultationServicePeriod
Namespace Prefix:	hypd_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Monthly retainer that will be paid to the officers of the company.

+ References

No definition available.

+ Details

Name:	hypd_MonthlyRetainer
Namespace Prefix:	hypd_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

X

- 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

+ References

No definition available.

+ Details

Name:	hypd_RelatedPartyTransactionsLineItems
Namespace Prefix:	hypd_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Details

Name:	srt_TitleOfIndividualAxis=hypd_ExecutiveChairmanMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: