Annual reports filed by certain Canadian issuers pursuant to Section 15(d) and Rule 15d-4

Commitments and contingencies - (Details)

v3.19.3.a.u2
Commitments and contingencies - (Details)
$ in Thousands
2 Months Ended 12 Months Ended
Oct. 01, 2019
USD ($)
ft²
Jan. 28, 2019
ft²
Jan. 15, 2019
Nov. 14, 2014
ft²
Jun. 01, 2014
ft²
Mar. 08, 2012
Mar. 05, 2020
USD ($)
Dec. 31, 2019
USD ($)
Disclosure of Commitments [Line Items]                
Term of contract     36 months          
Short term and low value leases               $ 283
Purchase obligations               8,256
Voclosporin                
Disclosure of Commitments [Line Items]                
Contractual capital commitments               $ 500
Licensee royalty fee           2.00%   2.00%
Licensing fee               10.00%
Extinguishment of obligation amount               $ 5,000
2020                
Disclosure of Commitments [Line Items]                
Short term and low value leases               283
Purchase obligations               8,196
2021                
Disclosure of Commitments [Line Items]                
Short term and low value leases               0
Purchase obligations               60
2022                
Disclosure of Commitments [Line Items]                
Short term and low value leases               0
Purchase obligations               0
Victoria, British Columbia                
Disclosure of Commitments [Line Items]                
Area of real estate property (in sqft) | ft²   9,406     5,540      
Term of contract   3 years     5 years      
Notice period for cancellation   12 months            
Edmonton, Alberta                
Disclosure of Commitments [Line Items]                
Area of real estate property (in sqft) | ft² 2,248     1,247        
Term of contract       2 years        
Monthly payments $ 2             $ 1
Entering into significant commitments or contingent liabilities | Victoria, British Columbia | Period One                
Disclosure of Commitments [Line Items]                
Monthly payments             $ 21  
Entering into significant commitments or contingent liabilities | Victoria, British Columbia | Period Two                
Disclosure of Commitments [Line Items]                
Monthly payments             $ 22