Note 7 - Stock-based Compensation
 9 Months Ended
Dec. 31, 2016
Notes to Financial Statements  
Disclosure of Compensation Related Costs, Share-based Payments [Text Block]
NOTE
7. STOCK-BASED COMPENSATION

            Stock-based compensation expense was
$22,000
for the
first
nine
months of fiscal
2017,
and
$21,160
for the
first
nine
months of fiscal
2016.
The stock-based compensation expenses were due to the issuance of automatic stock options to our non-employee directors on their election or reelection to our Board.