Income Taxes (Details) - USD ($)	3 Months Ended		9 Months Ended		12 Months Ended
	Sep. 30, 2015	Sep. 30, 2014	Sep. 30, 2015	Sep. 30, 2014	Dec. 31, 2014
Deferred tax assets [Abstract]
Federal tax loss carry-forwards					$ 9,471,000
State tax loss carry-forward					$ 21,780,000
(Provision) benefit for income taxes [Abstract]
(Provision) benefit for income taxes	$ (2,000)	$ 0	$ (13,000)	$ 0
Federal and State Authorities [Member]
Tax Credit Carryforward [Line Items]
Expiration date					Dec. 31, 2034
Research and development credit carryforwards [Member]
Tax Credit Carryforward [Line Items]
Tax credit carryforward amount					$ 1,285,000
Research and development credit carryforwards [Member] | Minimum [Member]
Tax Credit Carryforward [Line Items]
Expiration date					Dec. 31, 2020
Research and development credit carryforwards [Member] | Maximum [Member]
Tax Credit Carryforward [Line Items]
Expiration date					Dec. 31, 2034
Foreign tax credit carryforwards [Member]
Tax Credit Carryforward [Line Items]
Tax credit carryforward amount					$ 359,000
Foreign tax credit carryforwards [Member] | Minimum [Member]
Tax Credit Carryforward [Line Items]
Expiration date					Dec. 31, 2018
Foreign tax credit carryforwards [Member] | Maximum [Member]
Tax Credit Carryforward [Line Items]
Expiration date					Dec. 31, 2020
Alternative minimum tax credit carry forwards [Member]
Tax Credit Carryforward [Line Items]
Tax credit carryforward amount					$ 111,000