Employee 401(k) Plan (Details Narrative) - USD ($)	12 Months Ended
Dec. 31, 2016	Dec. 31, 2015
Compensation and Retirement Disclosure [Abstract]
Defined contribution plan, maximum annual contributions per employee, percent	15.00%
Defined contribution plan, employer discretionary contribution amount	$ 39,100	$ 44,000

Maximum percentage of employee gross pay the employee may contribute to a defined contribution plan.

No definition available.

Name:	us-gaap_DefinedContributionPlanMaximumAnnualContributionsPerEmployeePercent
Namespace Prefix:	us-gaap_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration