Summary of Significant Accounting Policies, Property Plant and Equipment (Details) - USD ($)	9 Months Ended	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2016
Components of property, plant, and equipment [Abstract]
Property, plant and equipment, gross	$ 5,789,000	$ 5,981,000
Less accumulated depreciation and amortization	(3,234,000)	(3,866,000)
Property, plant and equipment, net	2,554,822	$ 2,115,316
Equipment transferred from inventory to machinery and equipment, deprecation period		3 years
Depreciation and amortization expense	672,000	$ 778,000
Land [Member]
Components of property, plant, and equipment [Abstract]
Property, plant and equipment, gross	133,000	129,000
Building [Member]
Components of property, plant, and equipment [Abstract]
Property, plant and equipment, gross	610,000	$ 588,000
Property, plant and equipment, useful life		40 years
Leasehold Improvements [Member]
Components of property, plant, and equipment [Abstract]
Property, plant and equipment, gross	1,222,000	$ 1,240,000
Internal Use Software [Member]
Components of property, plant, and equipment [Abstract]
Property, plant and equipment, gross	782,000	821,000
Equipment [Member]
Components of property, plant, and equipment [Abstract]
Property, plant and equipment, gross	$ 3,042,000	$ 3,203,000
Equipment [Member] | Minimum [Member]
Components of property, plant, and equipment [Abstract]
Property, plant and equipment, useful life		3 years
Equipment [Member] | Maximum [Member]
Components of property, plant, and equipment [Abstract]
Property, plant and equipment, useful life		7 years