Acquisitions - Acquired In-process Research and Development of BDL (Details) - BDL Products Inc [Member] - Stock purchase agreement [Member]	1 Months Ended
Aug. 31, 2015 USD ($) shares
Business Acquisition [Line Items]
Cash payment to acquire interest in subsidiaries and affiliates	$ 100.00
Minimum qualified financing	$ 50,000,000.0
Aggregate common stock to be issued, shares \| shares	309,917
Common class A [Member]
Business Acquisition [Line Items]
Common stock to be issued, value	$ 6,000,000

The cash outflow associated with the acquisition of or advances to an entity that is related to it but not strictly controlled (for example, an unconsolidated subsidiary, affiliate, and joint venture or equity method investment) or the acquisition of an additional interest in a subsidiary (controlled entity).

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 13
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=66902209&loc=d3e3213-108585

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration