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Acquisitions and Divestitures - Additional Information (Details) - USD ($) $ in Millions		3 Months Ended			6 Months Ended		12 Months Ended
	Feb. 28, 2022	Mar. 31, 2022	Mar. 31, 2021	Dec. 31, 2020	Mar. 31, 2022	Mar. 31, 2021	Sep. 30, 2021	Jan. 19, 2021
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Acquisition related transaction costs			$ 5			$ 5
Losses associated with foreign currency derivatives			3			3
Net proceeds from sale of business	$ 1,700
Gain on divestitures recognized in comprehensive income (loss)		$ 732			$ 732
Income (loss) on acquisitions and divestitures, net		7	(5)		7	9
Schülke & Mayr GmbH [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Business acquisition, purchase price								$ 312
Specialty Ingredients Facility [Member] | Specialty Ingredients [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Net proceeds from sale of business				$ 14
Income (loss) on acquisitions and divestitures, net						14
Proceeds from sale of businesses including deposits received in previous fiscal year							$ 20
Performance Adhesives [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Stranded divestitures costs		3	$ 4		7	$ 8
Gain on divestitures recognized in comprehensive income (loss)		732			732
Composites Segment and the Intermediates and Solvents Marl Facility [Member] | Land and Building [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Net proceeds from sale of business		11			11
Income (loss) on acquisitions and divestitures, net		$ 7			$ 7
Sale of land with net book value							$ 4

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