Represents the expense recognized during the period arising from equity-based compensation arrangements (for example, shares of stock, unit, stock options or other equity instruments) with employees, directors and certain consultants qualifying for treatment as employees.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

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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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The maximum number of shares (or other type of equity) originally approved (usually by shareholders and board of directors), net of any subsequent amendments and adjustments, for awards under the equity-based compensation plan. As stock or unit options and equity instruments other than options are awarded to participants, the shares or units remain authorized and become reserved for issuance under outstanding awards (not necessarily vested).

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The difference between the maximum number of shares (or other type of equity) authorized for issuance under the plan (including the effects of amendments and adjustments), and the sum of: 1) the number of shares (or other type of equity) already issued upon exercise of options or other equity-based awards under the plan; and 2) shares (or other type of equity) reserved for issuance on granting of outstanding awards, net of cancellations and forfeitures, if applicable.

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Gross number of share options (or share units) granted during the period.

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Stock-Based Awards (Details) - USD ($)	9 Months Ended
Stock-Based Awards (Details) - USD ($)	Sep. 30, 2015	Jul. 31, 2014	Apr. 30, 2014	Dec. 31, 2013
Research and development expense
Stock-based awards
Allocated Share-based Compensation Expense	$ 429,468
Selling and marketing expense
Stock-based awards
Allocated Share-based Compensation Expense	44,462
General and administrative expense
Stock-based awards
Allocated Share-based Compensation Expense	$ 354,119
2013 Plan \| Stock options
Stock-based awards
Number of shares reserved for issuance			847,533	300,000
2014 Plan \| Stock options
Stock-based awards
Number of shares reserved for issuance		333,333
Granted (in shares)	147,500
Shares available for grant	185,833
2014 Plan \| Stock options \| Members of the board of directors
Stock-based awards
Granted (in shares)	90,000
2014 Plan \| Stock options \| Outside consultant
Stock-based awards
Granted (in shares)	25,000
2014 Plan \| Stock options \| Employees
Stock-based awards
Granted (in shares)	32,500