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Number of native crypto asset units staked.

No definition available.

Name:	hypd_CryptoAssetNumberOfNativeUnitsStaked
Namespace Prefix:	hypd_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	duration

Represents information pertaining to Private Pool Participation Agreement.

No definition available.

Name:	hypd_CryptoAssetNumberOfUnitsReceived
Namespace Prefix:	hypd_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	duration

Represents the number of units of crypto asset to be staked.

No definition available.

Name:	hypd_CryptoAssetNumberOfUnitsToBeStaked
Namespace Prefix:	hypd_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	instant

Amount of expense for credit loss on crypto assets receivable.

No definition available.

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

The amount allocated to treasury bill.

No definition available.

Name:	hypd_UsTreasuryBillSecurities
Namespace Prefix:	hypd_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

Period in which remaining performance obligation is expected to be recognized as revenue, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name Accounting Standards Codification
-Section 50
-Paragraph 13
-Subparagraph (b)(1)
-SubTopic 10
-Topic 606
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479806/606-10-50-13

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Name:	us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionStartDateAxis=2026-04-01
Namespace Prefix:
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Balance Type:
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Name:	srt_CryptoAssetAxis=hypd_HyperlendTokensMember
Namespace Prefix:
Data Type:	na
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