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Note 2. Acquisitions (Tables)
3 Months Ended
Sep. 30, 2018
Table Text Block Supplement [Abstract]  
Acquisition
October 2, 2018   $ 162,845  
April 2, 2019     466,667  
August 15, 2019     500,000  
Acquisition holdback and earn-out liability   $ 1,129,512