XML 48 R25.htm IDEA: XBRL DOCUMENT

Employee Benefits	12 Months Ended
Employee Benefits	Dec. 31, 2015
Employee Benefits.
Employee Benefits	19. Employee Benefits Effective January 1, 2013, the Company adopted a defined contribution 401(k) plan for employees who are at least 21 years of age. Employees are eligible to participate in the plan beginning on the first day of the calendar quarter following their date of hire. Under the terms of the plan, employees may make voluntary contributions as a percentage of compensation. As of December 31, 2015, the Company has not made any matching contributions since the adoption of the 401(k) plan.