Contractual interest rate for funds borrowed, under the debt agreement.

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

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

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-Article 5

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

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-Name Accounting Standards Codification

-Topic 210

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-Section S99

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-Subparagraph (SX 210.5-02.22(a)(1))

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The cash outflow for loan and debt issuance costs.

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

-Publisher FASB

-Name Accounting Standards Codification

-Glossary Financing Activities

-URI http://asc.fasb.org/extlink&oid=6513228

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 230

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-Section 45

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Cash received from principal payments made on loans related to operating activities.

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-Name Accounting Standards Codification

-Topic 230

-SubTopic 10

-Section 45

-Paragraph 25

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The remaining balance of debt issuance expenses that were capitalized and are being amortized against income over the lives of the respective bond issues. This does not include the amounts capitalized as part of the cost of the utility plant or asset.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 210

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-Section S99

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Notes Payable (Narrative) (Details) (USD $)	1 Months Ended	12 Months Ended
Notes Payable (Narrative) (Details) (USD $)	Dec. 31, 2013	Dec. 31, 2013	Mar. 31, 2015	Dec. 31, 2014	Dec. 03, 2013
Debt Issuance Costs			$ 205,980us-gaap_UnamortizedDebtIssuanceExpense	$ 226,208us-gaap_UnamortizedDebtIssuanceExpense
Wyoming Industrial Development Revenue Bond [Member]
Proceeds from Loans	20,000,000
Debt Instrument, Interest Rate, Stated Percentage					5.75%
Financing costs		327,348
Debt Issuance Costs			$ 205,980	$ 226,208