Fair Value Disclosures - Additional Information (Details) $ in Millions	3 Months Ended	9 Months Ended
Sep. 30, 2024 USD ($)	Sep. 30, 2024 USD ($)
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Proceeds from sale of equity investment	$ 11
Loss on sale of equity investment	2	$ 2
Level 3 \| Fair Value, Nonrecurring \| Tradenames \| Home and Commercial Solutions
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair value of indefinite-lived intangible assets, excluding goodwill	$ 301	$ 301
Level 3 \| Fair Value, Nonrecurring \| Tradenames \| Home and Commercial Solutions \| Measurement Input, Discount Rate
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Indefinite-lived intangible assets, measurement input	0.110	0.110
Level 3 \| Fair Value, Nonrecurring \| Tradenames \| Learning and Development
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair value of indefinite-lived intangible assets, excluding goodwill	$ 65	$ 65
Level 3 \| Fair Value, Nonrecurring \| Tradenames \| Learning and Development \| Measurement Input, Discount Rate
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Indefinite-lived intangible assets, measurement input	0.075	0.075

Indefinite-Lived Intangible Assets (Excluding Goodwill), Measurement Input

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- Definition

Amount of realized gain (loss) from sale of investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI).

+ References

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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.

+ References

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- Definition

Fair value portion of assets, excluding financial assets and goodwill, that lack physical substance, having a projected indefinite period of benefit.

+ References

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-Topic 820
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- Definition

Amount of cash inflow from sale of investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI), classified as investing activity.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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