XML 40 R31.htm IDEA: XBRL DOCUMENT v3.22.2
Note 8 - Revenue, Deferred Revenue and Accounts Receivable (Tables)
6 Months Ended
May 31, 2022
Notes Tables  
Contract with Customer, Contract Asset, Contract Liability, and Receivable [Table Text Block]
  

May 31,

  

November 30,

 
  

2022

  

2021

 

Deferred revenue balance, beginning of period

 $1,125  $4,902 

Net additions to deferred revenue during the period

  13,095   33,641 

Reductions in deferred revenue for revenue recognized during the period

  (13,453)  (37,418)

Deferred revenue balance, end of period

  767   1,125 

Less current portion

  357   720 

Deferred revenue, non-current

 $410  $405 
Disaggregation of Revenue [Table Text Block]
  

Three Months Ended

  

Six Months Ended

 
  

May 31,

  

May 31,

 

Distribution channel

 

2022

  

2021

  

2022

  

2021

 

Wholesale (dealer/distributors)

 $4,679  $2,107  $6,434  $3,776 

E-commerce

  6,940   11,294   13,162   18,518 

Total

 $11,619  $13,401  $19,596  $22,294