Equity and Accumulated Other Comprehensive Loss, Net (Equity Distribution Agreements Narrative) (Details) $ in Billions	Jan. 04, 2019 USD ($)
2019 Equity Distribution Agreements
Class of Stock [Line Items]
Aggregate offering price of the distribution agreement maximum	$ 1.0

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

No definition available.

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Balance Type:	na
Period Type:	duration