Number of segments reported by the entity. A reportable segment is a component of an entity for which there is an accounting requirement to report separate financial information on that component in the entity's financial statements.

No definition available.

Name:	us-gaap_NumberOfReportableSegments
Namespace Prefix:	us-gaap_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	duration

Basis of Presentation and Significant Accounting Policies (Details) $ in Billions	2 Months Ended	4 Months Ended
	Oct. 04, 2019 segment	Aug. 07, 2019 segment	Aug. 08, 2019 USD ($)
Product Information [Line Items]
Number of reportable segments \| segment	1	2
Enterprise Security \| Discontinued Operations, Disposed of by Sale
Product Information [Line Items]
Consideration from sale of discontinued operations \| $			$ 10.7