XML 47 R36.htm IDEA: XBRL DOCUMENT v3.3.1.900
9. Stock Compensation (Details - Option activity) - Options
 9 Months Ended
Dec. 31, 2015
$ / shares
shares
Options outstanding, beginning 501,690
Options exercised 0
Options granted 0
Options cancelled/expired (6,000)
Options outstanding, ending 495,690
Options exercisable 445,557
Range of exercise price, options outstanding beginning $4.00-$20.50
Range of exerices price, options cancelled/expired 20.50
Range of exercise price, options outstanding ending $4.00-$20.50
Range of exerices price, options exercisable $4.00-$20.50
Weighted average exercise price, options beginning | $ / shares $ 12.50
Weighted average exercise price, options cancelled/expired | $ / shares 20.50
Weighted average exercise price, options ending | $ / shares 11.40
Weighted average exercise price, options exercisable | $ / shares $ 11.66