The compensation expense recognized during the period pertaining to the deferred compensation arrangement.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
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Reference 2: http://www.xbrl.org/2003/role/presentationRef
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- Definition

The per share price that the individual must pay to acquire shares under the deferred compensation arrangement.

+ References

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-Name Accounting Standards Codification
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- Definition

Maximum term of the deferred compensation arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 710
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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.

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No definition available.

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- Definition

Number of shares issued pursuant to the terms of a deferred compensation arrangement.

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Related-Party Transactions - Consulting Agreement (Details) - Dr. Coleman - USD ($)	1 Months Ended				12 Months Ended
	Jun. 30, 2015	Jun. 30, 2014	Mar. 31, 2013	Apr. 30, 2012	Dec. 31, 2016
Deferred Compensation Arrangement with Individual, Share-based Payments [Line Items]
Consulting agreement, term				3 years
Stock Options
Deferred Compensation Arrangement with Individual, Share-based Payments [Line Items]
Shares issued	33,410	76,904	20,997
Exercise price	$ 5.94	$ 1.30	$ 1.30
Compensation expense					$ 99,234