Annual report pursuant to Section 13 and 15(d)

Intangible Assets - Additional Informations (Details)

v3.20.1
Intangible Assets - Additional Informations (Details) - USD ($)
1 Months Ended 12 Months Ended
Oct. 17, 2017
Dec. 31, 2019
Dec. 31, 2018
Payments to Acquire Intangible Assets   $ 35,000 $ 87,000
Future amortization expense   28,000  
Trademarks [Member]      
Future amortization expense   $ 28,000 $ 61,000
Finite-Lived Intangible Asset, Useful Life 36 months 3 years 3 years