Note 4 - Fair Value of Financial Instruments (Tables)

9 Months Ended

Sep. 30, 2020

Notes Tables

Fair Value, by Balance Sheet Grouping [Table Text Block]

	Carrying		Fair
Description	Amount		Value		Level 1		Level 2		Level 3
September 30, 2020
Revolving line of credit	$	500,000	$	500,000		-	$	500,000		-
PPP SBA note		862,000		862,000	$	862,000		-		-
Note receivable - distributor		1,184,837		1,317,000		-		1,317,000		-
Notes receivable - Nutracom		1,171,746		1,229,000		-		-	$	1,229,000
December 31, 2019
Revolving line of credit	$	500,000	$	500,000		-	$	500,000		-
Note receivable - distributor		1,282,072		1,400,000		-		1,400,000		-
Notes receivable - Nutracom		1,171,746		1,169,000		-		-	$	1,169,000