Basis of Reporting (Details Textual) - Crestmark Bank [Member] - USD ($)	May 01, 2017	Mar. 31, 2017
Line of Credit Facility, Maximum Borrowing Capacity		$ 1,500,000
Subsequent Event [Member]
Line of Credit Facility, Maximum Borrowing Capacity	$ 1,500,000
Debt Instrument, Term	3 years
Subsequent Event [Member] \| Minimum [Member]
Line of Credit Facility, Expiration Date	Jun. 29, 2018
Subsequent Event [Member] \| Maximum [Member]
Line of Credit Facility, Expiration Date	Jun. 29, 2020

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.

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 210.5-02.19(b),22(b))
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

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