Quarterly report pursuant to Section 13 or 15(d)

Intangible Asset, Net - Additional Information (Details)

v3.20.2
Intangible Asset, Net - Additional Information (Details) - TDG Acquisition Company LLC [Member] - USD ($)
3 Months Ended 6 Months Ended
Jun. 30, 2020
Jun. 30, 2019
Jun. 30, 2020
Jun. 30, 2019
Amortization of Intangible Assets $ 112,090 $ 102,000 $ 214,090 $ 204,000
Finite-Lived Intangible Assets, Remaining Amortization Period     23 months  
Future monthly amortization expense 34,000   $ 34,000  
Future per annum amortization expense 408,000   408,000  
Selling and Marketing Expense        
Total commission expense $ 140,364 $ 0 $ 176,944 $ 0