XML 97 R90.htm IDEA: XBRL DOCUMENT
v3.21.2

Financial Instruments and Risk Management - Schedule of net monetary position in significant foreign currencies (Details) - Mar. 31, 2021 - Currency risk [Member] | USD ($) | CAD ($) | EUR (€) | CHF (SFr) | SEK (kr) | NOK (kr) | ISK (kr)
--- | --- | --- | --- | --- | --- | --- | ---
US Dollars [Member] |  |  |  |  |  |  |
Disclosure of detailed information about hedging instruments [Line Items] |  |  |  |  |  |  |
Net Monetary Position | $ 38,849,027 |  |  |  |  |  |
Impact of 10% variance in foreign exchange rate | 3,531,730 |  |  |  |  |  |
Canadian Dollars [Member] |  |  |  |  |  |  |
Disclosure of detailed information about hedging instruments [Line Items] |  |  |  |  |  |  |
Net Monetary Position | 321,373 |  |  |  |  |  |
Impact of 10% variance in foreign exchange rate |  | $ 23,204 |  |  |  |  |
Euros [Member] |  |  |  |  |  |  |
Disclosure of detailed information about hedging instruments [Line Items] |  |  |  |  |  |  |
Net Monetary Position | 2,433 |  |  |  |  |  |
Impact of 10% variance in foreign exchange rate | € |  |  | € 259 |  |  |  |
Swiss Francs [Member] |  |  |  |  |  |  |
Disclosure of detailed information about hedging instruments [Line Items] |  |  |  |  |  |  |
Net Monetary Position | (69,278) |  |  |  |  |  |
Impact of 10% variance in foreign exchange rate | SFr |  |  |  | SFr 6,677 |  |  |
Swedish Krona [Member] |  |  |  |  |  |  |
Disclosure of detailed information about hedging instruments [Line Items] |  |  |  |  |  |  |
Net Monetary Position | 2,443,606 |  |  |  |  |  |
Impact of 10% variance in foreign exchange rate | kr |  |  |  |  | kr 25,456 |  |
Norwegian Krone [Member] |  |  |  |  |  |  |
Disclosure of detailed information about hedging instruments [Line Items] |  |  |  |  |  |  |
Net Monetary Position | (2,800,814) |  |  |  |  |  |
Impact of 10% variance in foreign exchange rate | kr |  |  |  |  |  | kr 29,819 |
Icelandic Krona [Member] |  |  |  |  |  |  |
Disclosure of detailed information about hedging instruments [Line Items] |  |  |  |  |  |  |
Net Monetary Position | $ 684,920 |  |  |  |  |  |
Impact of 10% variance in foreign exchange rate | kr |  |  |  |  |  |  | kr 493

X
- Definition Represents the aomount of Impact of ten perent variance in foreign exchange rate under the foreign currency risk. + References No definition available. + Details
Name: | hive_ImpactOfTenPercentVarianceInForeignExchangeRate
Namespace Prefix: | hive_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Represents the amount of net monetary position under the foreign currency risk. + References No definition available. + Details
Name: | hive_NetMonetaryPosition
Namespace Prefix: | hive_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes of the table. + References No definition available. + Details
Name: | ifrs-full_DisclosureOfDetailedInformationAboutHedgingInstrumentsLineItems
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | ifrs-full_TypesOfRisksAxis=ifrs-full_CurrencyRiskMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_CurrencyAxis=currency_USD
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_CurrencyAxis=currency_CAD
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_CurrencyAxis=currency_EUR
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_CurrencyAxis=currency_CHF
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_CurrencyAxis=currency_SEK
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_CurrencyAxis=currency_NOK
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_CurrencyAxis=currency_ISK
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |