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No definition available.

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Amount, after allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business, classified as current.

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Amount, after allowance for credit loss, of right to consideration in exchange for good or service transferred to customer when right is conditioned on something other than passage of time, classified as noncurrent.

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- Definition

Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable, classified as current.

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Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable, classified as noncurrent.

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Amount of revenue recognized that was previously included in balance of obligation to transfer good or service to customer for which consideration from customer has been received or is due.

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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No definition available.

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- Definition

Amount of transaction price allocated to performance obligation that has not been recognized as revenue.

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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No definition available.

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- Definition

Period in which remaining performance obligation is expected to be recognized as revenue, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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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).

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REVENUE (Details) - USD ($) $ in Millions	3 Months Ended
REVENUE (Details) - USD ($) $ in Millions	Mar. 31, 2025	Mar. 31, 2024	Dec. 31, 2024
Revenue from External Customer [Line Items]
Revenue, Percentage from Products and Service Transferred to Customers	97.00%	98.00%
Revenue, Remaining Performance Obligation, Amount	$ 769		$ 759
Revenues	10,431	$ 10,765
Contract with Customer, Liability, Revenue Recognized	80	40
Accounts and notes receivable - Trade	4,917		4,756
Contract assets - noncurrent	0		2
Contract liabilities - current	207		244
Contract liabilities - noncurrent	1,459		1,480
The Dow Chemical Company
Revenue from External Customer [Line Items]
Accounts and notes receivable - Trade	4,917		$ 4,756
U.S. & Canada
Revenue from External Customer [Line Items]
Revenues	4,227	4,130
EMEAI 1
Revenue from External Customer [Line Items]
Revenues	3,274	3,484
Asia Pacific
Revenue from External Customer [Line Items]
Revenues	1,858	1,921
Latin America
Revenue from External Customer [Line Items]
Revenues	$ 1,072	1,230
Maximum [Member]
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Period	19 years
Packaging & Specialty Plastics [Member]
Revenue from External Customer [Line Items]
Revenues	$ 5,310	5,430
Packaging & Specialty Plastics [Member] \| Hydrocarbons & Energy [Member]
Revenue from External Customer [Line Items]
Revenues	1,578	1,467
Packaging & Specialty Plastics [Member] \| Packaging and Specialty Plastics [Member]
Revenue from External Customer [Line Items]
Revenues	3,732	3,963
Industrial Intermediates & Infrastructure [Member]
Revenue from External Customer [Line Items]
Revenues	2,855	3,008
Industrial Intermediates & Infrastructure [Member] \| Industrial Solutions [Member]
Revenue from External Customer [Line Items]
Revenues	1,054	1,028
Industrial Intermediates & Infrastructure [Member] \| Polyurethanes & CAV [Member]
Revenue from External Customer [Line Items]
Revenues	1,797	1,977
Industrial Intermediates & Infrastructure [Member] \| Other [Member]
Revenue from External Customer [Line Items]
Revenues	4	3
Performance Materials & Coatings [Member]
Revenue from External Customer [Line Items]
Revenues	2,071	2,152
Performance Materials & Coatings [Member] \| Coatings and Performance Monomers [Member]
Revenue from External Customer [Line Items]
Revenues	845	885
Performance Materials & Coatings [Member] \| Consumer Solutions [Member]
Revenue from External Customer [Line Items]
Revenues	1,226	1,267
Corporate Segment [Member]
Revenue from External Customer [Line Items]
Revenues	$ 195	$ 175