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Inventory (Tables) | 12 Months Ended
--- | ---
Oct. 31, 2021
Inventory |
Schedule of inventory | ​
​ | ​ | ​ | ​ | ​
As at |  | October 31, 2021 |  | October 31, 2020
​ | ​ | $ | ​ | $
Finished goods | ​ | 17,569 | ​ | 5,992
Provision for obsolescence |  | (527) |  | (290)
Total |  | 17,042 |  | 5,702

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- Definition Tabular disclosure of detailed information about inventories. + References No definition available. + Details
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Namespace Prefix: | hiti_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

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- References No definition available. + Details
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Namespace Prefix: | ifrs-full_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration