XML 50 R39.htm IDEA: XBRL DOCUMENT v3.7.0.1
9. Stock Compensation (Details - Option activity) - Stock Options
3 Months Ended
Jun. 30, 2017
$ / shares
shares
Stock options Outstanding, beginning balance 432,047
Stock options granted 34,500
Stock options exercised 0
Stock options cancelled/forfeited 0
Stock options outstanding, ending balance 466,547
Stock options exercisable 414,547
Range of exercise prices, Option beginning $3.80-$20.50
Range of exercise prices, Option issued $1.68
Range of exercise prices, Option ending $1.68-$20.50
Range of exercise prices, Option exercisable $3.80-$20.50
Outstanding, Weighted Average Exercise Price, beginning price | $ / shares $ 10.98
Granted, Weighted Average Exercise Price | $ / shares 1.68
Outstanding Weighted Average Exercise Price, ending price | $ / shares 10.30
Exercisable, Weighted Average Exercise Price | $ / shares $ 11.24