v3.25.4

CRYPTOCURRENCIES - Schedule of company's cryptocurrencies activity posted as collateral (Details) - CAD ($) | 3 Months Ended | 12 Months Ended
--- | --- | ---
Dec. 31, 2025 | Sep. 30, 2025
CRYPTOCURRENCIES |  |
Beginning balance | $ 126,529,342 |
Ending balance | 92,193,457 | $ 126,529,342
Cryptocurrencies posted as collateral |  |
CRYPTOCURRENCIES |  |
Cryptocurrencies posted as collateral | 13,640,204 | 1,757,712
Cryptocurrency collateral returned |  | (2,763,872)
Gain on sales |  | $ 1,006,160
Change in fair value | (1,696,489) |
Ending balance | $ 11,943,716 |

X
- Definition Amount of increase in crypto asset from cryptocurrencies collateral returned. + References No definition available. + Details
Name: | stke_CryptoAssetCollateralReturned
Namespace Prefix: | stke_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Amount of decrease in crypto asset from cryptocurrencies posted as collateral. + References No definition available. + Details
Name: | stke_CryptoAssetPostedAsCollateral
Namespace Prefix: | stke_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amount of realized and unrealized gain (loss) from sale of crypto asset, classified as operating and nonoperating. Excludes crypto asset held for platform user. + References No definition available. + Details
Name: | stke_CryptoAssetRealizedAndUnrealizedGainLossOperatingAndNonoperatingOnSale
Namespace Prefix: | stke_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Amount of unrealized gain (loss) from remeasurement of crypto asset. + References No definition available. + Details
Name: | stke_CryptoAssetUnrealizedGainLoss
Namespace Prefix: | stke_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- 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
Name: | stke_IfrsCryptoAssetActivityLineItems
Namespace Prefix: | stke_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Fair value of crypto asset. Excludes crypto asset held for platform user. + References No definition available. + Details
Name: | stke_IfrsCryptoAssetFairValue
Namespace Prefix: | stke_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Details
Name: | stke_IfrsCryptoAssetAxis=stke_CryptoAssetPostedAsCollateralMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |