9. Stock Compensation (June 30, 2017 Note) (Details - Share based compensation) - USD ($)	3 Months Ended
Jun. 30, 2017	Jun. 30, 2016
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]
Vesting of stock options and restricted stock units	$ 280,911	$ 50,710
Basic and diluted loss per common share attributable to stock-based compensation expense	$ (0.03)	$ (0.01)

The amount of net income (loss) from continuing operations per each basic and diluted share of common stock or unit when the per share amount is the same for both basic and diluted shares.

No definition available.

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Namespace Prefix:	us-gaap_
Data Type:	num:perShareItemType
Balance Type:	na
Period Type:	duration