Amount of noncash expense included in interest expense to issue debt and obtain financing associated with the related debt instruments. Alternate captions include noncash interest expense.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 230

-SubTopic 10

-Section 45

-Paragraph 28

-URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3602-108585

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 225

-SubTopic 10

-Section S99

-Paragraph 2

-Subparagraph (SX 210.5-03.8)

-URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688

Reference 3: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 03

-Paragraph 8

-Article 5

Reference 4: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 04

-Paragraph 8

-Article 9

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Percentage points added to the reference rate to compute the variable rate on the debt instrument.

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Amount of current borrowing capacity under the credit facility considering any current restrictions on the amount that could be borrowed (for example, borrowings may be limited by the amount of current assets), but without considering any amounts currently outstanding under the facility.

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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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- Definition

The carrying value as of the balance sheet date of the current portion of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 210

-SubTopic 10

-Section S99

-Paragraph 1

-Subparagraph (SX 210.5-02.20)

-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 19, 20

-Article 5

Reference 3: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Glossary Line-of-Credit Arrangement

-URI http://asc.fasb.org/extlink&oid=6517033

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Current Ratio, Current Period

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Debt Covenant, Cash Interest Ratio

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Debt Covenant, Current Ratio Debt Covenant, Current Ratio Waived Under Event of Default Agreement

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No definition available.

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Debt Instrument, Collateral, Percentage of Interest in Subsidiary

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Line of Credit Facility, Increase (Decrease) in Maximum Borrowing Capacity

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No definition available.

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Line of Credit Facility, Monthly Increase (Decrease) in Maximum Borrowing Capacity

+ References

No definition available.

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Revolving Credit Agreement (Details Narrative) (USD $)	0 Months Ended	3 Months Ended
Revolving Credit Agreement (Details Narrative) (USD $)	Feb. 20, 2014	Mar. 31, 2015	Mar. 31, 2014	Dec. 31, 2014	Apr. 13, 2015
Line of Credit Facility [Line Items]
Revolving credit facility current portion		$ 800,000us-gaap_LinesOfCreditCurrent		$ 800,000us-gaap_LinesOfCreditCurrent
Letter of Credit \| Texas Capital Bank
Line of Credit Facility [Line Items]
Maximum borrowing capacity	25,000,000
Revolving Credit Facility \| Texas Capital Bank
Line of Credit Facility [Line Items]
Maximum borrowing capacity	25,000,000	800,000
Current borrowing capacity	1,450,000
Debt instrument interest rate (percent)	0.50%
Monthly decrease in borrowing base		0
Amortization of debt financing costs and interest expense		18,706	8,785
Revolving Credit Facility \| Texas Capital Bank \| Loans
Line of Credit Facility [Line Items]
Debt instrument interest rate (percent)	1.00%
Debt instrument, collateral, percentage of interest in subsidiary	100.00%
Revolving Credit Facility \| Texas Capital Bank \| Letter of Credit
Line of Credit Facility [Line Items]
Debt instrument interest rate (percent)	2.00%
Revolving Credit Facility \| Aurora \| Texas Capital Bank
Line of Credit Facility [Line Items]
Current ratio during current period				0.10
Revolving credit facility current portion				800,000
Revolving Credit Facility \| Aurora \| Texas Capital Bank \| Minimum
Line of Credit Facility [Line Items]
Cash interest ratio	3.5
Current ratio	1.0
Subsequent Event \| Revolving Credit Facility \| Texas Capital Bank
Line of Credit Facility [Line Items]
Maximum borrowing capacity					500,000
Decrease in borrowing base					300,000
Monthly decrease in borrowing base					$ 10,000