Restructuring Program	9 Months Ended
	Sep. 30, 2020
Restructuring and Related Activities [Abstract]
Restructuring Program	Restructuring Program On May 4, 2020, the Company announced its intent to undertake a program to reduce its workforce as part of the Company’s efforts to respond to the COVID-19 pandemic and ensure longer-term financial stability for the Company in light of the ongoing economic challenges resulting from COVID-19 and its impact on the Company’s business (the “Program”). The Program involved the termination of approximately 60 employees, representing 13% of the Company’s headcount. During the second quarter of 2020, the Company incurred charges of approximately $2.0 million related to employee severance and benefits costs under the Program, all of which are cash expenditures. As of September 30, 2020, all costs were fully paid out.In addition, as part of its cost reductions in light of the COVID-19 pandemic, the Company implemented reductions in base salary for its employees, effective May 16, 2020, consisting of a 30% reduction for the Company’s Chief Executive Officer, 25% reduction for the Company’s Chief Financial Officer, 20% reduction for members of the Company’s executive leadership team, and tiered reductions of 10-15% for other employees with salaries above $100,000, which the Company anticipated would last at least six months, and would be re-evaluated at that time. Members of the Company’s Board of Directors also voluntarily agreed to forego 50% of their cash compensation for the duration of the employee salary reductions. In early November 2020, management, in consultation with the Board of Directors, determined that it would reinstate full salaries for those who were impacted by the salary reduction and restore the Board’s cash compensation to its original levels, effective November 16, 2020.