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

Subsequent events (Details) - Subsequent event - Maximum - USD ($) $ in Millions	Oct. 14, 2021	Oct. 01, 2021
Shelf Registration Statement
Subsequent Event [Line Items]
Securities aggregate price	$ 200.0
Open Market Sale
Subsequent Event [Line Items]
Securities aggregate price		$ 75.0