Note 3 - Inventories

12 Months Ended

Dec. 31, 2021

Notes to Financial Statements

Inventory Disclosure [Text Block]

NOTE 3 – INVENTORIES

Inventories are stated at the lower of cost or net realizable value, with cost determined on a first-in, first-out basis. Inventory balances consist of the following:

	December 31, 2021		December 31, 2020
Finished goods	$	193,287	$	95,898
Raw materials		183,410		151,366
Work-In-Process		10,987		42,271
Total	$	387,684	$	289,535