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5. EQUITY TRANSACTIONS (Details - Option activity) - Stock Options - $ / shares
12 Months Ended
Mar. 31, 2017
Mar. 31, 2016
Stock options Outstanding, beginning balance 438,547 501,690
Stock options granted 0 0
Stock options exercised 0 0
Stock options cancelled/forfeited (6,500) (63,143)
Stock options outstanding, ending balance 432,047 438,547
Stock options exercisable 414,547 388,414
Outstanding, Weighted Average Exercise Price, beginning price $ 10.94 $ 11.00
Granted, Weighted Average Exercise Price
Exercised, Weighted Average Exercise Price
Cancelled/Forfeited, Weighted Average Exercise Price 7.96 11.45
Outstanding Weighted Average Exercise Price, ending price 10.98 10.94
Exercisable, Weighted Average Exercise Price 11.24 11.53
Stock options Weighted average estimated fair value of warrants granted