Income Taxes (Details Textual) (USD $)	6 Months Ended
Jun. 30, 2014
Tax Credit Carryforward [Line Items]
Federal and state net operating loss carryforwards	$ 8,762,000
Tax credit carryforwards, expiring date	Dec. 31, 2025
Net operating loss carryforwards, limit description	The United States Tax Reform Act of 1986 contains provisions that may limit the Company's net operating loss carryforwards available to be used in any given year in the event of significant changes in the ownership interests of significant stockholders, as defined. The effect of an ownership change would be the imposition of an annual limitation on the use of NOL carryforwards attributable to periods before the change. The amount of the annual limitation depends upon the value of the Company immediately before the change, changes to the Company's capital during a specified period prior to the change, and the federal published interest rate.
Federal research and development tax credit carryforwards [Member]
Tax Credit Carryforward [Line Items]
Tax credit carryforwards	$ 197,700
Federal and state net operating loss carryforwards, expiring date	Dec. 31, 2025

Amount of operating loss carryforward, before tax effects, available to reduce future taxable income under enacted tax laws.

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- Definition

Expiration date of each operating loss carryforward included in operating loss carryforward, in CCYY-MM-DD format.

+ References

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A description of the limitations on the use of all operating loss carryforwards available to reduce future taxable income.

+ References

No definition available.

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The amount of the tax credit carryforward, before tax effects, available to reduce future taxable income under enacted tax laws.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 740

-SubTopic 10

-Section 50

-Paragraph 3

-Subparagraph (a)

-URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32559-109319

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

-Publisher FASB

-Name Accounting Standards Codification

-Glossary Carryforwards

-URI http://asc.fasb.org/extlink&oid=6506874

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Expiration date of the tax credit carryforward, in CCYY-MM-DD format.

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