Quarterly report pursuant to Section 13 or 15(d)

Revenue Information - Schedule of Revenue by Geographic Area Determined Based On Location of Customers (Details)

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Revenue Information - Schedule of Revenue by Geographic Area Determined Based On Location of Customers (Details) - USD ($)
 3 Months Ended 6 Months Ended 12 Months Ended
Jun. 30, 2020
Jun. 30, 2019
Jun. 30, 2020
Jun. 30, 2019
Dec. 31, 2019
Total product revenues $ (1,888) $ 464,513 $ 361,627 $ 1,076,634 $ 1,577,033
United States [Member]          
Total product revenues (1,888) 447,013 361,627 1,059,134  
Rest of World [Member]          
Total product revenues $ 17,500 $ 17,500