XML 139 R39.htm IDEA: XBRL DOCUMENT v3.20.2
Intangible Assets (Details 1) - USD ($)
Sep. 30, 2020
Dec. 31, 2019
2020 (excluding the nine months ended September 30, 2020) $ 97,175  
2021 401,600  
2022 401,600  
2023 371,450  
2024 335,600  
Thereafter 1,482,223  
Total 3,089,648 $ 3,394,073
DGSE    
2020 (excluding the nine months ended September 30, 2020) 13,275  
2021 66,000  
2022 66,000  
2023 35,850  
2024 0  
Thereafter 0  
Total 181,125 233,850
ECHG    
2020 (excluding the nine months ended September 30, 2020) 83,900  
2021 335,600  
2022 335,600  
2023 335,600  
2024 335,600  
Thereafter 1,482,223  
Total $ 2,908,523 $ 3,160,223