Fixed Assets (Details) - USD ($)	Mar. 31, 2017	Dec. 31, 2016
Property, Plant and Equipment [Line Items]
Machinery and equipment	$ 757,000	$ 662,000
Office furniture and equipment	147,000	141,000
Leasehold improvements	134,000	134,000
Right of use asset-operating leases	518,000	518,000
Accumulated depreciation and amortization	(954,000)	(894,000)
Property Plant and Equipment Gross Excluding Construction In Progress	602,000	561,000
Construction in progress	10,000	83,000
Property, Plant and Equipment, Net, Total	$ 612,000	$ 644,000