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- Definition

Litigation Resolution

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Litigation Resolution Payment

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- Definition

Litigation Settlement, Liability For Medical Monitoring Program, Threshold

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Litigation Settlement, Medical Monitoring Program, Escrow Account, Disbursements To Date

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- Definition

Loss Contingency, Number Of Water Districts Receiving Water Treatment

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- Definition

Number of water districts who may have opted out of the Nationwide Water District Settlement

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- Definition

Water Districts remaining in Settlement Class

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- Definition

The designation of funds furnished by a borrower to a lender to assure future payments of the borrower's real estate taxes and insurance obligations with respect to a mortgaged property. Escrow deposits may be made for a variety of other purposes such as earnest money and contingent payments. This element excludes replacement reserves which are an escrow separately provided for within the US GAAP taxonomy.

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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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Reflects the estimated amount of loss from the specified contingency as of the balance sheet date.

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Number of pending claims pertaining to a loss contingency.

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Commitments and Contingent Liabilities Bayer / PFOA / Leach Settlement (Details)	3 Months Ended	12 Months Ended	174 Months Ended
	Mar. 31, 2026 USD ($)	Dec. 31, 2004 USD ($)	Jun. 30, 2026 USD ($) lawsuits	Jun. 01, 2023 USD ($)	Jan. 01, 2012
Nationwide Water District Settlement
Loss Contingencies [Line Items]
Loss Contingency, Estimate of Possible Loss				$ 1,185,000,000
Number of water district opt-outs			900
Water Districts remaining in Settlement Class			93.00%
Bayer Litigation
Loss Contingencies [Line Items]
Litigation Resolution	$ 610,000,000
Litigation Resolution Payment			$ 546,000,000
PFOA Matters: Drinking Water Actions [Member]
Loss Contingencies [Line Items]
Binding Settlement Agreement Class Size		80,000
Loss Contingency, Number Of Water Districts Receiving Water Treatment					6
Litigation Settlement, Liability For Medical Monitoring Program, Threshold		$ 235,000,000
Litigation Settlement, Medical Monitoring Program, Escrow Account, Disbursements To Date			2,000,000
Escrow Balance			$ 1,000,000
Firefighting Foam [Member]
Loss Contingencies [Line Items]
Loss Contingency, Pending Claims, Number \| lawsuits			12,000