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Segment Information - Schedule of Revenue from Product Sales and Services from its Subsidiaries (Details) - USD ($)
3 Months Ended 9 Months Ended
Jun. 30, 2020
Jun. 30, 2019
Jun. 30, 2020
Jun. 30, 2019
Revenues $ 8,440,867 $ 10,928,933 $ 32,774,797 $ 28,371,927
United States [Member]        
Revenues 8,341,384 10,811,119 32,464,794 27,987,544
Non-United States [Member]        
Revenues $ 99,483 $ 117,814 $ 310,003 $ 384,383