Quarterly report pursuant to Section 13 or 15(d)

Revenue Recognition - Schedule of Revenues in Excess of Billings and Deferred Revenue (Details)

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Revenue Recognition - Schedule of Revenues in Excess of Billings and Deferred Revenue (Details) - USD ($)
Sep. 30, 2020
Jun. 30, 2020
Revenue Recognition and Deferred Revenue [Abstract]    
Revenues in excess of billings $ 18,430,766 $ 18,506,733
Deferred Revenue $ 2,775,600 $ 4,095,472