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Revenue Disaggregation of Revenue - Principal Product Groups (Details) - Successor [Member] - USD ($) $ in Millions | 1 Months Ended | 3 Months Ended | 9 Months Ended
--- | --- | --- | ---
Sep. 30, 2017 | Sep. 30, 2018 | Sep. 30, 2018
Disaggregation of Revenue [Line Items] |  |  |
Net Sales | $ 1,735 | $ 5,294 | $ 20,538
Agriculture [Member] |  |  |
Disaggregation of Revenue [Line Items] |  |  |
Net Sales |  | 994 | 7,395
Packaging & Specialty Plastics [Member] |  |  |
Disaggregation of Revenue [Line Items] |  |  |
Net Sales |  | 389 | 1,224
Electronics & Imaging [Member] |  |  |
Disaggregation of Revenue [Line Items] |  |  |
Net Sales |  | 518 | 1,598
Nutrition & Health [Member] |  |  |
Disaggregation of Revenue [Line Items] |  |  |
Net Sales |  | 1,000 | 3,081
Industrial Biosciences [Member] |  |  |
Disaggregation of Revenue [Line Items] |  |  |
Net Sales |  | 407 | 1,242
Transportation & Advanced Polymers [Member] |  |  |
Disaggregation of Revenue [Line Items] |  |  |
Net Sales |  | 1,111 | 3,374
Safety & Construction [Member] |  |  |
Disaggregation of Revenue [Line Items] |  |  |
Net Sales |  | 873 | 2,617
Other [Member] |  |  |
Disaggregation of Revenue [Line Items] |  |  |
Net Sales |  | $ 2 | $ 7

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- Definition Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss). + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 22 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=115929826&loc=d3e8736-108599 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.1) -URI http://asc.fasb.org/extlink&oid=115205541&loc=SL114868664-224227 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 32 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=115929826&loc=d3e8933-108599 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 22 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=115929826&loc=d3e8736-108599 + Details
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