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Discontinued Operations - Schedule of Future Receipts on Notes (Details) | Oct. 31, 2019 USD ($)
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Discontinued Operations and Disposal Groups [Abstract] |
2020 |
2021 | 91,667
2022 | 550,000
2023 | 550,000
2024 | 550,000
Thereafter | 1,008,333
Total | $ 2,750,000

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- Definition Future receivables due after year five including discontinued operations. + References No definition available. + Details
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Balance Type: | debit
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- Definition Future receivables due in five years including discontinued operations. + References No definition available. + Details
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Namespace Prefix: | IHT_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
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- Definition Future receivables due in four years including discontinued operations. + References No definition available. + Details
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Namespace Prefix: | IHT_
Data Type: | xbrli:monetaryItemType
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- Definition Future receivables due in next twelve months including discontinued operations. + References No definition available. + Details
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Namespace Prefix: | IHT_
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- Definition Future receivables due in three years including discontinued operations. + References No definition available. + Details
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Namespace Prefix: | IHT_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
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- Definition Future receivables due in two years including discontinued operations. + References No definition available. + Details
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Namespace Prefix: | IHT_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
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- Definition Future receivables due including discontinued operations. + References No definition available. + Details
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Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

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- References No definition available. + Details
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