XML 26 R22.htm IDEA: XBRL DOCUMENT v2.4.1.9

Summary of Significant Accounting Policies (Details Narrative) (USD $)	3 Months Ended		12 Months Ended
	Apr. 30, 2015	Apr. 30, 2014	Jan. 31, 2015 Integer
Number of shares of beneficial interest received by limited partners on if converted basis	3,684,069IHT_NumberOfSharesOfBeneficialInterestReceivedByLimitedPartnersOnIfConvertedBasis
Aggregate weighted average shares of beneficial for units of partnership	$ 3,684,069us-gaap_DilutiveSecurities	$ 3,693,972us-gaap_DilutiveSecurities
Number of reportable segments			2us-gaap_NumberOfReportableSegments
Number of hotels			5IHT_NumberOfHotels
Number of suites			843IHT_NumberOfSuites
IBC Hotels [Member]
Number of real estate properties			6,300us-gaap_NumberOfRealEstateProperties / dei_LegalEntityAxis = IHT_IBCHotelsMember
Percentage of booking fee			10.00%IHT_PercentageOfBookingFee / dei_LegalEntityAxis = IHT_IBCHotelsMember
Competitors Of IBC Hotels [Member] | Minimum [Member]
Percentage of booking fee			30.00%IHT_PercentageOfBookingFee / dei_LegalEntityAxis = IHT_CompetitorsOfIBCHotelsMember / us-gaap_RangeAxis = us-gaap_MinimumMember
Competitors Of IBC Hotels [Member] | Maximum [Member]
Percentage of booking fee			50.00%IHT_PercentageOfBookingFee / dei_LegalEntityAxis = IHT_CompetitorsOfIBCHotelsMember / us-gaap_RangeAxis = us-gaap_MaximumMember

X

- Definition

Number Of Hotels,

+ References

No definition available.

+ Details

Name:	IHT_NumberOfHotels
Namespace Prefix:	IHT_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Number of shares of beneficial interest received by limited partners on if converted basis

+ References

No definition available.

+ Details

Name:	IHT_NumberOfSharesOfBeneficialInterestReceivedByLimitedPartnersOnIfConvertedBasis
Namespace Prefix:	IHT_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	instant

X

- Definition

Number Of Suites.

+ References

No definition available.

+ Details

Name:	IHT_NumberOfSuites
Namespace Prefix:	IHT_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Percentage of booking fee.

+ References

No definition available.

+ Details

Name:	IHT_PercentageOfBookingFee
Namespace Prefix:	IHT_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Amount of increase (decrease) to net income used for calculating diluted earnings per share (EPS), resulting from the assumed exercise stock options, restrictive stock units (RSUs), convertible preferred stock of an employee stock ownership plan (ESOP), and other dilutive convertible securities.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 260

-SubTopic 10

-Section 50

-Paragraph 1

-URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257

+ Details

Name:	us-gaap_DilutiveSecurities
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

X

- Definition

The number of real estate properties owned as of the balance sheet date.

+ References

No definition available.

+ Details

Name:	us-gaap_NumberOfRealEstateProperties
Namespace Prefix:	us-gaap_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	instant

X

- Definition

Number of segments reported by the entity. A reportable segment is a component of an entity for which there is an accounting requirement to report separate financial information on that component in the entity's financial statements.

+ References

No definition available.

+ Details

Name:	us-gaap_NumberOfReportableSegments
Namespace Prefix:	us-gaap_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	duration

X

- Details

Name:	dei_LegalEntityAxis=IHT_CompetitorsOfIBCHotelsMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	dei_LegalEntityAxis=IHT_IBCHotelsMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: