Income Taxes (Details 3) - USD ($)	12 Months Ended
Dec. 31, 2017	Dec. 31, 2016
Beginning balance	$ (9,791,680)	$ (8,500,622)
Decreases (increases)	241,401	(1,291,058)
Ending balance	$ (9,550,279)	$ (9,791,680)

Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 740
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)
-URI http://asc.fasb.org/extlink&oid=84230637&loc=d3e32537-109319

Name:	us-gaap_DeferredTaxAssetsValuationAllowance
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant