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SCHEDULE OF FUTURE PAYMENTS OF DEBT (Details) | Jul. 31, 2022 USD ($)
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Receivables [Abstract] |
2023 | $ 250,000
2024 | 1,675,000
Total | $ 1,925,000

X
- Definition Notes and loans receivable, net. + References No definition available. + Details
Name: | IHT_NotesAndLoansReceivableNet
Namespace Prefix: | IHT_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

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- Definition Notes and loans receivable net in next twelve months. + References No definition available. + Details
Name: | IHT_NotesAndLoansReceivableNetInNextTwelveMonths
Namespace Prefix: | IHT_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Notes and loans receivable net in remainder of fiscal year. + References No definition available. + Details
Name: | IHT_NotesAndLoansReceivableNetInRemainderOfFiscalYear
Namespace Prefix: | IHT_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

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