Note 8 - Concentrations

12 Months Ended

Mar. 31, 2020

Notes to Financial Statements

Concentration Risk Disclosure [Text Block]

NOTE

8.

CONCENTRATIONS

     The following table summarizes customers comprising

10%

or more of revenue for the

two

most recent fiscal years:
 

	% of Revenue for Year Ended March 31
	2020		2019
Customer A		24%		21%
Customer B		14%		18%
Customer C		10%	Less than 10%

 
     These customers accounted for

43%

of our accounts receivable as of

March 

31,

2020

and

41%

as of

March 

31,

2019.

We believe the receivable balances from these customers do

not

represent a significant credit risk based on past collection experience.