Line of Credit and Debt - Debenture Financing/Bridge Loan (Details Textual) - USD ($)	3 Months Ended	6 Months Ended
Jun. 30, 2015	Jun. 30, 2015
Schedule of Capitalization, Long-term Debt [Line Items]
Interest Expense, Debt	$ 5,000	$ 5,000
Series A Debentures [Member]
Schedule of Capitalization, Long-term Debt [Line Items]
Interest Expense, Debt	$ 5,000	$ 38,000

Amount of the cost of borrowed funds accounted for as interest expense for debt.

Reference 1: 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=63488584&loc=d3e20235-122688

Name:	us-gaap_InterestExpenseDebt
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration