Income Taxes (Details Narrative) - USD ($)	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017
Operating Loss Carryforwards [Line Items]
Operating loss carryforwards	$ 41,500,000	$ 41,200,000
Operating loss carryforwards, limitations on use	These net operating loss carryforwards, if unused, begin to expire in 2020. Utilization of approximately $1.2 million of the total net operating loss is dependent on the future profitable operation of Racore Network, Inc., a wholly owned subsidiary, under the separate return limitation rules and restrictions on utilizing net operating loss carryforwards after a change in ownership.
Racore Network, Inc. [Member]
Operating Loss Carryforwards [Line Items]
Utilization of operating loss carryforward dependent on future profitable operation of subsidiary	$ 1,200,000