Notes Payable to Stockholders and Capital Leases (Narrative) (Details) - USD ($)		1 Months Ended			12 Months Ended
	Feb. 04, 2015	Apr. 30, 2013	Feb. 28, 2013	Mar. 28, 2002	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2012	Nov. 21, 2015
Debt Instrument [Line Items]
Notes Payable - stockholders					$ 11,924,617	$ 10,574,367
Proceeds from issuance of notes payable to stockholders					1,350,250	745,125
Interest expense related to capital lease obligations					$ 1,997	3,118
Certificate reissued for amount						588,235
Note Payable to Board Member [Member]
Debt Instrument [Line Items]
Maturity date					Nov. 22, 2015
Notes Payable - stockholders						$ 25,000
Interest rate						5.00%
Issuance of common stock	$ 100,000	$ 9,118	$ 150,000
Issuance of common stock, shares	588,235	50,656	882,353
Interest expense		$ 9,118
Forgave principal amount								$ 25,000
Accrued interest								$ 1,386
Note Payable to Board Member [Member] | Chief Executive Officer [Member]
Debt Instrument [Line Items]
Maturity date							Dec. 31, 2017
Note Payable to Chairman of Board [Member] | Chief Executive Officer [Member]
Debt Instrument [Line Items]
Face amount of debt instrument				$ 6,100,000
Percent in addition to BBA LIBOR				1.40%
Interest rate on outstanding term loan					2.5865%	2.431%
Maximum amount of additional financing the company may obtain that will affect the repayment provisions of the debt instrument				$ 7,000,000
Additional amount of borrowings on debt instrument above face amount of debt agreement					$ 5,824,614	$ 4,474,367