Quarterly report pursuant to Section 13 or 15(d)

Note 8 - Segmented Information (Details Textual)

v3.20.1
Note 8 - Segmented Information (Details Textual) - Customer Concentration Risk [Member]
3 Months Ended 12 Months Ended
Mar. 29, 2020
Mar. 31, 2019
Dec. 29, 2019
Revenue Benchmark [Member]      
Number of Major Customers 1 1  
Concentration Risk, Percentage 12.60% 13.10%  
Accounts Receivable [Member]      
Number of Major Customers 0   1