Non-controlling Interest (Details Textual) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017
Noncontrolling Interest [Line Items]
Equity Method Investment, Ownership Percentage	88.50%		88.50%
Net Income (Loss) Attributable to Noncontrolling Interest	$ (17)	$ (60)	$ (26)	$ (272)
Biomics and Mark Pimentel [Member]
Noncontrolling Interest [Line Items]
Noncontrolling Interest, Ownership Percentage by Parent	11.50%		11.50%

The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

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The parent entity's interest in net assets of the subsidiary, expressed as a percentage.

+ References

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- Definition

Amount of Net Income (Loss) attributable to noncontrolling interest.

+ References

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