3. Summary of Significant Accounting Policies (Details - Segments) - USD ($)	3 Months Ended		6 Months Ended
	Dec. 31, 2017	Dec. 31, 2016	Dec. 31, 2017	Dec. 31, 2016
Net sales	$ 8,351,683	$ 14,352,962	$ 15,996,612	$ 27,057,436
United States [Member]
Net sales	8,136,551	14,013,785	15,399,296	26,536,435
Caribbean and South America [Member]
Net sales	149,970	157,500	234,970	157,500
EMEA [Member]
Net sales	2,336	160,911	194,222	289,014
Asia [Member]
Net sales	$ 62,826	$ 20,766	$ 168,124	$ 74,487