EID - Related Party Transactions (Details) - USD ($) $ in Millions	3 Months Ended	6 Months Ended
	Jun. 30, 2023	Jun. 30, 2023	Jun. 30, 2024	Dec. 31, 2023
Related Party Transaction [Line Items]
Accrued and other current liabilities	$ 2,892	$ 2,892	$ 2,499	$ 2,351
Other assets	1,545	1,545	1,571	1,519
EID [Member]
Related Party Transaction [Line Items]
Accrued and other current liabilities	2,894	2,894	2,490	2,347
Other assets	$ 1,545	$ 1,545	2,691	1,896
EID [Member] | Corteva [Member]
Related Party Transaction [Line Items]
Debt, Weighted Average Interest Rate	7.00%	7.00%
Interest Expense	$ 7	$ 20
Other assets			1,120
Long-Term Debt	268	268	0	0
Accrued and Other Current Liabilities [Member] | EID [Member] | Corteva [Member]
Related Party Transaction [Line Items]
Accrued and other current liabilities	44	44	24	30
Other noncurrent obligations | EID [Member] | Corteva [Member]
Related Party Transaction [Line Items]
Accounts Payable and Accrued Liabilities, Noncurrent	$ 115	$ 115	$ 140	$ 106