Annual report pursuant to Section 13 and 15(d)

Note 5 - Acquisitions (Tables)

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Note 5 - Acquisitions (Tables)
12 Months Ended
Nov. 30, 2022
Notes Tables  
Asset Acquisition [Table Text Block]

Accounts receivable

  $ 465  

Prepaid expenses

    165  

Inventory

    82  

Property and equipment

    180  

Patents

    2,810  

Total acquired assets

  $ 3,702  
Schedule of Recognized Identified Assets Acquired and Liabilities Assumed [Table Text Block]

Cash

  $ 300  

Accounts receivable

    38  

Inventory

    36  

Trademarks

    360  

Customer list intangible

    70  

Accounts payable

    (59 )

Deferred revenue

    (14 )

Goodwill

    1,442  

Net assets acquired

  $ 2,173  
Schedule of Business Acquisitions, by Acquisition [Table Text Block]

Inventory

  $ 117  

Patents

    60  

Goodwill

    165  

Net asset acquired

  $ 342