Note 14 - Income Taxes - Provisions for Income Taxes (Details) - USD ($)	12 Months Ended
Mar. 31, 2017	Mar. 31, 2016
Federal	$ (10,911)	$ (19,684)
State	(5,193)	(5,205)
Federal	(610,084)	434,189
State	(131,817)	12,391
Total	$ (758,005)	$ 421,691

Amount of current federal tax expense (benefit) pertaining to income (loss) from continuing operations.

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-Publisher FASB
-Name Accounting Standards Codification
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