Subsequent Events (Details) - Merger Agreement - Subsequent Event $ / shares in Units, $ in Millions	Feb. 22, 2022 USD ($) $ / shares
Subsequent Event [Line Items]
Right to receive cash (in dollars per share) \| $ / shares	$ 20.00
Merger termination fee \| $	$ 54

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.

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