Long-Term Debt - Schedule of Long-term Debt (Details) - USD ($)		6 Months Ended
		Jun. 30, 2018	Dec. 31, 2017
Debt Instrument [Line Items]
Sub-Total			$ 2,352
Less: Current maturities of capital leases			2,352
Long term debt, less current maturities
Current Interest Rate		4.20%
Maturity		May 01, 2018
Capital Lease [Member]
Debt Instrument [Line Items]
Sub-Total	[1]		$ 2,352

[1] On April 3, 2011, DGSE entered into a capital lease for $58,563 with Graybar Financial Services for phones at the new corporate headquarters. The non-cancelable lease agreement required an advanced payment of $2,304 and monthly payments of $1,077 for 60 months at an interest rate of 4.2% beginning in May 2011. At the end of the lease in May 2018, the equipment was purchased for $1.