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Acquisitions - Western Polymer (Details) - USD ($) $ in Millions |  | 12 Months Ended
--- | --- | ---
Mar. 01, 2019 | Dec. 31, 2020 | Dec. 31, 2019
Acquisitions |  |  |
Payment for acquisition, net of cash acquired |  | $ 236 | $ 42
Cash acquired from acquisition |  | $ 14 | $ 4
Western Polymer |  |  |
Acquisitions |  |  |
Payment for acquisition, net of cash acquired | $ 42 |  |
Cash acquired from acquisition | 4 |  |
Goodwill and intangible assets | 13 |  |
Tangible assets, net | $ 29 |  |

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- Definition Amount of intangible assets and goodwill acquired at the acquisition date. + References No definition available. + Details
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- Definition The amount of property, plant, and equipment recognized as of the acquisition date. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 10 -Section 55 -Paragraph 37 -URI http://asc.fasb.org/extlink&oid=121600890&loc=d3e2207-128464 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=121647850&loc=d3e4845-128472 + Details
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- Definition The cash inflow associated with the acquisition of business during the period (for example, cash that was held by the acquired business). + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 12 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=121586364&loc=d3e3179-108585 + Details
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- Definition The cash outflow associated with the acquisition of a business, net of the cash acquired from the purchase. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 13 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=121586364&loc=d3e3213-108585 + Details
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