|3 Months Ended|
May 31, 2021
|Inventory Disclosure [Abstract]|
Inventories are stated at the lower of cost (primarily computed in accordance with the first-in, first-out method) or net realizable value. Elements of cost include materials, labor, and overhead and consist of the following:
The entire disclosure for inventory. Includes, but is not limited to, the basis of stating inventory, the method of determining inventory cost, the classes of inventory, and the nature of the cost elements included in inventory.
Reference 1: http://www.xbrl.org/2003/role/disclosureRef