Financing fees.

No definition available.

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Namespace Prefix:	IHT_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Refinancing mortgage facility amount.

+ References

No definition available.

+ Details

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Namespace Prefix:	IHT_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Amount of contractual principal due at origination of mortgage loan within investment in mortgage loan on real estate by entity with substantial portion of business acquiring and holding investment real estate or interest in real estate.

+ References

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-Name Regulation S-X (SX)
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-Section 12
-Paragraph Column F
-Subsection 29

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+ Details

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Balance Type:	debit
Period Type:	instant

- Definition

Interest rate of mortgage loan within investment in mortgage loan on real estate by entity with substantial portion of business acquiring and holding investment real estate or interest in real estate.

+ References

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-Publisher SEC
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-URI http://asc.fasb.org/extlink&oid=120402547&loc=d3e617274-123014

+ Details

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Namespace Prefix:	srt_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

Face (par) amount of debt instrument at time of issuance.

+ References

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+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Contractual interest rate for funds borrowed, under the debt agreement.

+ References

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	instant

- 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

No definition available.

+ Details

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Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

- Definition

Date when the debt instrument is scheduled to be fully repaid, in YYYY-MM-DD format.

+ References

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-Name Accounting Standards Codification
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+ Details

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Balance Type:	na
Period Type:	duration

- Definition

Description of the maturity date of the debt instrument including whether the debt matures serially and, if so, a brief description of the serial maturities.

+ References

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- Details

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- Details

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MORTGAGE NOTES PAYABLE (Details Narrative) - USD ($)			9 Months Ended	12 Months Ended
MORTGAGE NOTES PAYABLE (Details Narrative) - USD ($)	Dec. 02, 2019	Jun. 29, 2017	Oct. 31, 2021	Jan. 31, 2021
Debt Instrument [Line Items]
Debt instrument maturity description			The mortgage note payable has a scheduled maturity date in June 2042
Mortgage notes payable interest rate			4.69%	4.69%
Debt instrument interest rate			7.00%
Mortgage loan face amount			$ 1,321,000
Financing fees			15,000
Business Loan Agreement [Member] \| Tucson Hospitality Properties, LLLP [Member]
Debt Instrument [Line Items]
Mortgage facility amount		$ 5,000,000.0
Refinancing mortgage facility amount		$ 3,045,000.000
Business Loan Agreement [Member] \| Tucson Oracle Property [Member]
Debt Instrument [Line Items]
Debt instrument maturity date		Jun. 19, 2042
Mortgage loan face amount			$ 4,493,000	$ 4,583,000
Business Loan Agreement [Member] \| Tucson Oracle Property [Member] \| First Five Year and Thereafter [Member]
Debt Instrument [Line Items]
Debt instrument interest rate		4.69%
Business Loan Agreement [Member] \| Tucson Oracle Property [Member] \| Prime Rate [Member]
Debt Instrument [Line Items]
Debt instrument interest rate		2.00%
Business Loan Agreement [Member] \| Yuma Hospitality Properties LP [Member] \| Interest Rate Floor [Member]
Debt Instrument [Line Items]
Debt instrument interest rate		4.69%
Business Loan Agreement [Member] \| Albuqureque Suites Hospitality, LLC [Member]
Debt Instrument [Line Items]
Mortgage facility amount	$ 1,400,000
Debt instrument maturity date	Dec. 02, 2029
Business Loan Agreement [Member] \| Albuqureque Suites Hospitality, LLC [Member] \| First Five Year and Thereafter [Member]
Debt Instrument [Line Items]
Debt instrument interest rate	4.90%
Business Loan Agreement [Member] \| Albuqureque Suites Hospitality, LLC [Member] \| Prime Rate [Member]
Debt Instrument [Line Items]
Debt instrument interest rate	3.50%
Business Loan Agreement [Member] \| Albuqureque Suites Hospitality, LLC [Member] \| Interest Rate Floor [Member]
Debt Instrument [Line Items]
Debt instrument interest rate	4.90%