XML 256 R93.htm IDEA: XBRL DOCUMENT v3.22.1

Income Taxes - Schedule of deferred tax assets (liabilities) (Details) - USD ($)	Dec. 31, 2021	Dec. 31, 2020
Income taxes paid (refund) [abstract]
Other investments	$ 0	$ 0
Capital losses carried forward	0	0
Total	$ 0	$ 0

X

- Definition

Deferred tax (asset) / liability not recognized.

+ References

No definition available.

+ Details

Name:	huge_DeferredTaxAssetLiabilityNotRecognized
Namespace Prefix:	huge_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

X

- Definition

Amount of other investments.

+ References

No definition available.

+ Details

Name:	huge_DeferredTaxAssetsOtherInvestments
Namespace Prefix:	huge_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Definition

Represents amount of capital losses carried forward.

+ References

No definition available.

+ Details

Name:	huge_DeferredTaxLiabilitiesCapitalLossesCarriedForward
Namespace Prefix:	huge_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- References

No definition available.

+ Details

Name:	ifrs-full_IncomeTaxesPaidRefundAbstract
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration