XML 36 R18.htm IDEA: XBRL DOCUMENT

Employee Benefit Plan	12 Months Ended
Employee Benefit Plan	Dec. 31, 2016
Employee Benefit Plans [Abstract]
Employee Benefit Plan	11. Employee Benefit Plan The Company sponsors a 401(k) Plan, which stipulates that eligible employees can elect to contribute to the 401(k) Plan, subject to certain limitations of eligible compensation.