XML 57 R83.htm IDEA: XBRL DOCUMENT
v3.20.1

Share capital - Schedule of changes in number of warrants outstanding (Details) - $ / shares | 12 Months Ended
--- | ---
Dec. 31, 2019 | Dec. 31, 2018
Disclosure of Share based compensation and warrant reserve [Abstract] |  |
Warrants outstanding, Opening balance | 546,212 | 354,996
Warrants, Granted | 67,598 | 236,148
Warrants, Exercised | (12,167) | (44,932)
Warrants, Expired | (134,192) |
Warrants outstanding, Closing Balance | 467,451 | 546,212
Weighted average exercise price, Warrants outstanding opening balance | $ 9.47 | $ 5.80
Weighted average exercise price warrants granted | 10.45 | 16.57
Weighted average exercise price warrants exercised | 7.81 | 17.79
Weighted average exercise price warrants expired | 7.64 |
Weighted average exercise price, Warrants outstanding closing balance | $ 10.20 | $ 9.47

X
- References No definition available. + Details
Name: | huge_DisclosureOfShareBasedCompensationAndWarrantReserveAbstract
Namespace Prefix: | huge_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Represents number of number of warrants exercised. + References No definition available. + Details
Name: | huge_NumberOfWarrantsExercised
Namespace Prefix: | huge_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | duration

X
- Definition Represents number of warrants expired. + References No definition available. + Details
Name: | huge_NumberOfWarrantsExpired
Namespace Prefix: | huge_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | duration

X
- Definition Represents number of warrants granted during period. + References No definition available. + Details
Name: | huge_NumberOfWarrantsGranted
Namespace Prefix: | huge_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | duration

X
- Definition Represents number of warrants outstanding. + References No definition available. + Details
Name: | huge_NumberOfWarrantsOutstanding
Namespace Prefix: | huge_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | instant

X
- Definition Represents weighted average exercise Price warrants outstanding. + References No definition available. + Details
Name: | huge_WeightedAverageExercisePriceWarrantsOutstanding
Namespace Prefix: | huge_
Data Type: | num:perShareItemType
Balance Type: | na
Period Type: | instant

X
- Definition Represents weighted average exercise price warrants exercised. + References No definition available. + Details
Name: | huge_WeightedAverageExercisePricesWarrantExercised
Namespace Prefix: | huge_
Data Type: | num:perShareItemType
Balance Type: | na
Period Type: | duration

X
- Definition Represents weighted average exercise price warrants expired. + References No definition available. + Details
Name: | huge_WeightedAverageExercisePricesWarrantExpired
Namespace Prefix: | huge_
Data Type: | num:perShareItemType
Balance Type: | na
Period Type: | duration

X
- Definition Represents weighted average exercise price warrants granted. + References No definition available. + Details
Name: | huge_WeightedAverageExercisePricesWarrantGranted
Namespace Prefix: | huge_
Data Type: | num:perShareItemType
Balance Type: | na
Period Type: | duration