Income Taxes (Details Textual) (USD $)	12 Months Ended
	Dec. 31, 2014	Dec. 31, 2013
Income Taxes [Line Items]
Net operating loss carryforwards	$ 0	$ 0
Percentage of valuation allowance	100.00%
Significant accounting income tax uncertainties	0
Interest and penalties	0
Federal
Income Taxes [Line Items]
Net operating loss carryforward, expiration date	Dec. 31, 2032
Net operating loss	46,379,000	43,596,000
State
Income Taxes [Line Items]
Net operating loss carryforward, expiration date	Dec. 31, 2029
Net operating loss	$ 2,968,000	$ 515,000