Subsequent Event - Additional Information (Details) - Subsequent Event [Member] - Restructuring and Reduction in Force Plan [Member] - 2020 Restructuring Plan [Member] $ in Thousands	Jul. 15, 2020 USD ($) Employee
Subsequent Event [Line Items]
Expected reduction of workforce \| Employee	60
Minimum [Member]
Subsequent Event [Line Items]
Estimated severance costs	$ 1,500
Maximum [Member]
Subsequent Event [Line Items]
Estimated severance costs	$ 2,000

Detail information of subsequent event by type. User is expected to use existing line items from elsewhere in the taxonomy as the primary line items for this disclosure, which is further associated with dimension and member elements pertaining to a subsequent event.

No definition available.

Name:	us-gaap_SubsequentEventLineItems
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration