XML 53 R43.htm IDEA: XBRL DOCUMENT v3.21.2
BASIS OF PRESENTATION (Details Narrative)
1 Months Ended 3 Months Ended
Feb. 10, 2015
Jan. 31, 2018
Jun. 30, 2021
United Kingdom based immune-oncology [Member]      
IfrsStatementLineItems [Line Items]      
Proportion of ownership interest in subsidiary 60.49%    
Saugatuck [Member]      
IfrsStatementLineItems [Line Items]      
Proportion of ownership interest in subsidiary     70.00%
Proportion of ownership interests held by non-controlling interests     30.00%
Portage Glasgow Ltd. [Member]      
IfrsStatementLineItems [Line Items]      
Proportion of ownership interest in subsidiary   65.00%  
IOX [Member]      
IfrsStatementLineItems [Line Items]      
Proportion of ownership interest in subsidiary     39.51%
Subsidiaries [member]      
IfrsStatementLineItems [Line Items]      
Proportion of ownership interests held by non-controlling interests     35.00%