Subsequent Events (Details) - USD ($) $ in Thousands	3 Months Ended	27 Months Ended
Dec. 31, 2019	Dec. 31, 2021
Project Summit \| Forecast
Subsequent Event [Line Items]
Restructuring costs pursuant to plan	$ 60,000	$ 240,000

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.

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