Restructuring	12 Months Ended
Dec. 31, 2020
Restructuring And Related Activities [Abstract]
Restructuring	15. Restructuring In April 2019, the Company executed a realignment plan to reduce operating costs and better align its workforce with the needs of its ongoing business. The realignment plan reduced the Company’s workforce by 11 employees, representing approximately 41% of its workforce. Additionally, in October 2019, the Company’s Chief Executive Officer and Chief Financial Officer departed from their positions. As a result of these reductions, the Company recorded employee severance expense of $1.9 million during the year ended December 31, 2019. These amounts are included within restructuring expense in the consolidated statements of operations and comprehensive loss. Total cash payments against the severance liability was approximately $0.8 million in the year ended December 31, 2020. There is no remaining liability as of December 31, 2020.

The entire disclosure for restructuring and related activities. Description of restructuring activities such as exit and disposal activities, include facts and circumstances leading to the plan, the expected plan completion date, the major types of costs associated with the plan activities, total expected costs, the accrual balance at the end of the period, and the periods over which the remaining accrual will be settled.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 420
-URI http://asc.fasb.org/topic&trid=2175745

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