Borrowings and Lines of Credit (Schedule of Short-term Borrowings) (Details) - USD ($) $ in Millions	Dec. 31, 2021	Dec. 31, 2020
Debt Disclosure [Abstract]
Commercial Paper	$ 0	$ 160
Other borrowings	134	87
Short-term borrowings	$ 134	$ 247

Reflects the total carrying amount as of the balance sheet date of debt having initial terms less than one year or the normal operating cycle, if longer.

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant