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Long-Term Debt (Footnotes) (Details) (USD $)				1 Months Ended
	Mar. 31, 2013	Dec. 31, 2012	Jul. 19, 2012	Jul. 19, 2012 NTR Loan Agreement [Member]	Feb. 26, 2010 Superior settlement agreement [Member]	Nov. 23, 2010 Direct Capital Corporation lease [Member]
Debt Instrument [Line Items]
Amount	$ 5,540,962	$ 5,601,654			$ 385,000	$ 78,450
Interest rate, credit			2.00%	2.00%
Interest rate, debt					8.00%	11.50%
Monthly payments						2,584
Debt issuance costs				56,150
Credit facility amount, maximum			7,500,000	7,500,000
Advances on capital leases						$ 5,169
Term					3 years	36 months
Equipment purchase option, purchase price						1

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Advances Capital Leases

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Bargain Purchase Option

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Debt Instrument Term

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- Definition

The effective interest rate at the end of the reporting period.

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-Publisher FASB

-Name Accounting Standards Codification

-Topic 835

-SubTopic 30

-Section 45

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Amount of the required periodic payments including both interest and principal payments.

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Represents the aggregate of total long-term debt, including current maturities and short-term debt.

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Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

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