Commitments and Contingencies (Details Narrative) (10K) - USD ($)	3 Months Ended	12 Months Ended
Mar. 31, 2017	Mar. 31, 2016	Dec. 31, 2016	Dec. 31, 2015
Operating lease agreements expiration	The Termination Agreement provides that the original lease agreement dated July 17, 2014 (the “Lease”) will terminate on June 30, 2017 rather than October 30, 2020.		operating lease agreements which expire through October 2020.
Rent expense	$ 19,000	$ 74,000	$ 416,000	$ 384,000
Minimum [Member]
Monthly lease payments	1,802		1,300
Maximum [Member]
Monthly lease payments	$ 21,000		$ 24,000

This element represents the description of a lease related indemnification agreement including the nature of the indemnification, the maximum potential amount of future payments the indemnification agreement could be required to make under the agreement, the current carrying amount of the liability and the nature of any recourse provision that would enable the lessee guarantor) to recover from third parties any of the amounts paid under the agreement and any assets held either as collateral or by third parties that upon occurrence of any triggering event or condition under the indemnification agreement the guarantor can obtain and liquidate to recover all or a portion of the amounts paid under the indemnification agreement.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 460
-SubTopic 10
-Section 50
-Paragraph 4
-URI http://asc.fasb.org/extlink&oid=82913245&loc=d3e12069-110248

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Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration