Note Receivable	12 Months Ended
Dec. 31, 2020
Financing Receivable, after Allowance for Credit Loss [Abstract]
Note Receivable	ECHG, LLC, which is wholly owned by the Company, entered into an agreement with CExchange, LLC (“CExchange”) on February 15, 2020, pursuant to which it agreed to loan CExchange $1,500,000 bearing interest at eight and one-half percent (8.5%) with interest only payments due quarterly. The loan matures on February 20, 2023. The parties also agreed to warrant and call-option agreements through which ECHG, LLC may acquire all of CExchange’s equity interests upon the occurrence of certain events and on certain conditions. On November 7, 2020, the Company entered into an amended agreement, whereby, increasing the loan from $1,500,000 to $2,100,000. CExchange is a leader in retail trade-in services, providing in-store and online solutions for most of the major consumer electronics retailers in the United States. CExchange helps retailers provide in-store trade-in programs designed to allow customers to exchange their old technology for cash in minutes. These services and programs fit well with ECHG’s core business of refurbishing and reusing consumer electronics and IT equipment. Starting with the quarter ending June 30, 2020, CExchange helped DGSE facilitate their bullion on-line sales. There is no assurance that the Company will exercise its warrant or call option to acquire all of CExchange’s equity interests.

Note Receivable

12 Months Ended

Dec. 31, 2020

Financing Receivable, after Allowance for Credit Loss [Abstract]

ECHG, LLC, which is wholly owned by the Company, entered into an agreement with CExchange, LLC (“CExchange”) on February 15, 2020, pursuant to which it agreed to loan CExchange $1,500,000 bearing interest at eight and one-half percent (8.5%) with interest only payments due quarterly. The loan matures on February 20, 2023. The parties also agreed to warrant and call-option agreements through which ECHG, LLC may acquire all of CExchange’s equity interests upon the occurrence of certain events and on certain conditions. On November 7, 2020, the Company entered into an amended agreement, whereby, increasing the loan from $1,500,000 to $2,100,000. CExchange is a leader in retail trade-in services, providing in-store and online solutions for most of the major consumer electronics retailers in the United States. CExchange helps retailers provide in-store trade-in programs designed to allow customers to exchange their old technology for cash in minutes. These services and programs fit well with ECHG’s core business of refurbishing and reusing consumer electronics and IT equipment. Starting with the quarter ending June 30, 2020, CExchange helped DGSE facilitate their bullion on-line sales. There is no assurance that the Company will exercise its warrant or call option to acquire all of CExchange’s equity interests.