Commitments, Contingencies and Other (Details)	1 Months Ended	12 Months Ended
	Aug. 31, 2014 ft²	Dec. 31, 2016 USD ($)	Dec. 31, 2015 USD ($) $ / shares shares
Commitments And Contingencies [Line Items]
Lease, square footage | ft²	10,000
Future minimum payments 2017		$ 248,000
Future minimum payments 2018		255,000
Future minimum payments 2019		196,000
Future minimum payments, Total		700,000
Rent expense		240,000	$ 225,000
Deferred rent		$ 58,000	65,000
Chief Executive Officer [Member]
Commitments And Contingencies [Line Items]
Employment agreements		5 years
Annual base salary			$ 300,000
Board of Directors Chairman [Member]
Commitments And Contingencies [Line Items]
Annual base salary		$ 200,000
Executive Officer [Member]
Commitments And Contingencies [Line Items]
Employment agreements			3 years
Annual base salary			$ 250,000
Bonus awarded			$ 114,000
Restricted stock units value per share | $ / shares			$ 2.00
Number of restricted stock units awarded for bonus | shares			114,000
Bonus paid			$ 28,500