Income Taxes (Details) - USD ($)	Dec. 31, 2015	Dec. 31, 2014
Gross deferred tax assets:
Net operating loss carryforwards	$ 9,700,000	$ 9,550,000
Stock based expenses	250,000	200,000
Tax credit carryforwards	200,000	200,000
All others	550,000	550,000
Total deferred tax assets, net	10,700,000	10,500,000
Valuation allowance	$ (10,700,000)	$ (10,500,000)
Net deferred tax asset (liability)