v3.26.1

SCHEDULE OF FUTURE PAYMENTS OF DEBT (Details)	Jan. 31, 2026 USD ($)
Notes Receivable
2030	$ 1,925,000
Total	$ 1,925,000

No definition available.

Name:	IHT_DisclosureNotesReceivableAbstract
Namespace Prefix:	IHT_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

Notes and loans receivable net in next twelve months.

No definition available.

Name:	IHT_NotesAndLoansReceivableNetInNextTwelveMonths
Namespace Prefix:	IHT_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

Notes receivable net excluding impairment.

No definition available.

Name:	IHT_NotesReceivableNetExcludingImpairment
Namespace Prefix:	IHT_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant