Retirement Plan - Additional Information (Details)	9 Months Ended
Sep. 30, 2020
Compensation And Retirement Disclosure [Abstract]
Company matching contributions	0.00%

Percentage employer matches of the employee's percentage contribution matched.

No definition available.

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