Quarterly report pursuant to Section 13 or 15(d)

Note 8 - Revenue, Deferred Revenue and Accounts Receivable - Revenue Disaggregation (Details)

v3.22.1
Note 8 - Revenue, Deferred Revenue and Accounts Receivable - Revenue Disaggregation (Details) - USD ($)
$ in Thousands
 3 Months Ended
Feb. 28, 2022
Feb. 28, 2021
Revenue from Contract with Customer, Excluding Assessed Tax, Total $ 7,977 $ 8,893
Wholesale (Dealer/Distributors and Large End-Users) [Member]    
Revenue from Contract with Customer, Excluding Assessed Tax, Total 1,755 1,669
E-commerce [Member]    
Revenue from Contract with Customer, Excluding Assessed Tax, Total $ 6,222 $ 7,224