Quarterly report pursuant to Section 13 or 15(d)

Note 9 - Lease Liability (Details Textual)

v3.22.1
Note 9 - Lease Liability (Details Textual)
Mar. 31, 2022
Office Space [Member] | San Diego, California [Member]  
Lessee, Operating Lease, Renewal Term (Year) 5 years
Office Space [Member] | Toronto, Ontario, Canada [Member]  
Lessee, Operating Lease, Renewal Term (Year) 5 years
Lab Space [Member] | San Diego, California [Member]  
Lessee, Operating Lease, Renewal Term (Year) 12 months