General form of registration statement for all companies including face-amount certificate companies

INVENTORY (Details)

v3.21.2
INVENTORY (Details) - USD ($)
May 31, 2021
Nov. 30, 2020
Nov. 30, 2019
Inventory Disclosure [Abstract]      
Raw materials $ 3,999,000 $ 2,901,000 $ 449,767
Work in process 159,000 302,000 32,098
Finished goods 2,449,000 1,614,000 477,883
Total $ 6,607,000 $ 4,817,000 $ 959,748