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Other Income and Expense - Other Income (Details) - USD ($) $ in Millions | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2020 | Jun. 30, 2019 | Jun. 30, 2020 | Jun. 30, 2019
Schedule of Other Nonoperating Income [Line Items] |  |  |  |  |  |  |
Other Nonoperating Income | $ 9 |  | $ 18 | $ 54 |  | $ 48 |
Other Income [Member] |  |  |  |  |  |  |
Schedule of Other Nonoperating Income [Line Items] |  |  |  |  |  |  |
Gain (Loss) on Disposition of Other Assets | 0 | [1] | 0 | 43 | [1] | 0 |
Gain on insurance proceeds (2) | 0 | [2] | 12 | 0 |  | 35 | [2]
Other income | 9 |  | 6 | 11 |  | 13 |
Other Nonoperating Income | $ 9 |  | $ 18 | $ 54 |  | $ 48 |
[1] | Primarily associated with the gain on sale of Redondo Beach land at Southland. See Note 18—Held-for-Sale and Dispositions for further information.
[2] | Associated with recoveries for property damage at the Andres facility in the Dominican Republic from a lightning incident in September 2018.

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- Definition Amount of gain (loss) on sale or disposal of other assets. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=121586364&loc=d3e3602-108585 + Details
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