XML 45 R34.htm IDEA: XBRL DOCUMENT
v3.20.2

Related Party Disclosures (Tables) | 9 Months Ended
--- | ---
Sep. 30, 2020
Related Party Transactions [Abstract] |
Schedule of Related Party Transactions | Transactions with related parties were as follows:
|  | Three Months Ended September 30, |  | Nine Months Ended September 30,
(in millions) |  | 2020 |  | 2019 |  | 2020 |  | 2019
Revenue from related parties |  | $ | 6 |  |  | $ | 7 |  |  | $ | 19 |  |  | $ | 24 |
Purchases from related parties |  | $ | 4 |  |  | $ | 4 |  |  | $ | 12 |  |  | $ | 22 |
The Company's receivable and payable balances with related party entities were not material as of September 30, 2020 and December 31, 2019

X
- References No definition available. + Details
Name: | us-gaap_RelatedPartyTransactionsAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of related party transactions. Examples of related party transactions include, but are not limited to, transactions between (a) a parent company and its subsidiary; (b) subsidiaries of a common parent; (c) and entity and its principal owners and (d) affiliates. + References No definition available. + Details
Name: | us-gaap_ScheduleOfRelatedPartyTransactionsTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration