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3. Summary of Significant Accounting Policies (Details Narrative) - USD ($)
3 Months Ended 6 Months Ended
Dec. 31, 2017
Dec. 31, 2016
Dec. 31, 2017
Dec. 31, 2016
Jun. 30, 2017
Noncontrolling interest percentage 48.20%   48.20%   48.20%
Noncontrolling interest $ 978,677   $ 978,677   $ 1,001,128
Increase (decrease) in noncontrolling interest     $ (22,451)    
Increase in noncontrolling interest explanation     The decrease was due to the net loss of subsidiary of $46,540    
Net income (loss) of subsidiary     $ (46,540)    
Allowance for doubtful accounts 0   0   0
Product development costs incurred during period 29,553   224,485    
Research and development costs 949,752 $ 895,077 1,896,732 $ 1,697,459  
Shipping and handling expense 190,468 561,801 382,835 879,612  
Inventory reserve 148,900   148,900   148,900
Impairment recognized     0    
Amortization expense 122,946 114,855 246,352 241,338  
Unrecognized tax benefits 0   0    
Income tax provision (benefit) 235,121 260,058 99,120 395,180  
Increase (decrease) in tax deferred asset (234,270)   (98,269) 12,052  
Products purchased, cost of goods sold 6,963,097 11,455,427 13,157,547 $ 21,898,490  
Accounts payable 6,967,397   6,967,397   12,862,564
Intangible Assets [Member]          
Capitalized product development costs 121,420   $ 121,420   $ 360,148
Sales [Member] | Customer 1 [Member]          
Concentration of credit risk     54.00% 63.00%  
Sales [Member] | Customer 2 [Member]          
Concentration of credit risk     17.00% 35.00%  
Sales [Member] | Customer 3 [Member]          
Concentration of credit risk     13.00%    
Accounts Receivable [Member] | Customer 1 [Member]          
Concentration of credit risk     49.00% 62.00%  
Accounts Receivable [Member] | Customer 2 [Member]          
Concentration of credit risk     31.00% 36.00%  
Accounts Receivable [Member] | Customer 3 [Member]          
Concentration of credit risk     10.00%    
Purchases [Member] | Supplier Concentration Risk [Member]          
Concentration of credit risk     90.00% 99.00%  
Products purchased, cost of goods sold     $ 9,865,506 $ 21,202,246  
Accounts payable $ 6,108,544 $ 11,172,150 $ 6,108,544 $ 11,172,150