Stockholders Deficit - Additional Information (Details) - USD ($)	1 Months Ended	3 Months Ended
	Jan. 31, 2017	Mar. 31, 2017	Dec. 31, 2016
Employee Stock Option
Class Of Stock [Line Items]
Number of additional shares authorized	211,500
Restricted Stock Units R S U
Class Of Stock [Line Items]
Unrecognized compensation expense		$ 384,164
Compensation expense period expected to be recognized		7 months 6 days
Number of shares unvested and outstanding		256,499	355,499
Number of shares vested and unissued		55,000
Number of shares unvested		201,499
Two Thousand Fourteen Equity Incentive Plan
Class Of Stock [Line Items]
Number of shares available for issuance		110,215
Options to purchase common stock outstanding		1,441,924
Options fully vested		674,270
Two Thousand Fourteen Equity Incentive Plan | Employee Stock Option
Class Of Stock [Line Items]
Options to purchase common stock outstanding		1,441,924	1,161,705
Unrecognized compensation expense		$ 1,181,357
Compensation expense period expected to be recognized		1 year 10 months 2 days
Board Of Directors
Class Of Stock [Line Items]
Retirement of treasury stock, shares	1,396