Property, Plant and Equipment - Property, Plant and Equipment (Detail) - USD ($) $ in Millions	Dec. 31, 2025	Dec. 31, 2024
Property, Plant and Equipment [Line Items]
Property, plant and equipment Gross	$ 5,680	$ 5,332
Less: Accumulated Depreciation	(3,630)	(3,410)
Property, plant and equipment, net	2,050	1,922
Land [Member]
Property, Plant and Equipment [Line Items]
Property, plant and equipment Gross	166	165
Building Improvements [Member]
Property, Plant and Equipment [Line Items]
Property, plant and equipment Gross	$ 1,557	$ 1,444
Property, Plant, and Equipment, Useful Life, Term, Description [Extensible Enumeration]	us-gaap:UsefulLifeTermOfLeaseMember	us-gaap:UsefulLifeTermOfLeaseMember
Operating Equipment [Member]
Property, Plant and Equipment [Line Items]
Property, plant and equipment Gross	$ 2,752	$ 2,647
Property, Plant, and Equipment, Useful Life, Term, Description [Extensible Enumeration]	us-gaap:UsefulLifeTermOfLeaseMember	us-gaap:UsefulLifeTermOfLeaseMember
Rental Equipment [Member]
Property, Plant and Equipment [Line Items]
Property, plant and equipment Gross	$ 1,205	$ 1,076
Property, Plant, and Equipment, Useful Life, Term, Description [Extensible Enumeration]	us-gaap:UsefulLifeTermOfLeaseMember	us-gaap:UsefulLifeTermOfLeaseMember
Minimum [Member] \| Building Improvements [Member]
Property, Plant and Equipment [Line Items]
Property plant and equipment useful life	5 years
Minimum [Member] \| Operating Equipment [Member]
Property, Plant and Equipment [Line Items]
Property plant and equipment useful life	2 years
Minimum [Member] \| Rental Equipment [Member]
Property, Plant and Equipment [Line Items]
Property plant and equipment useful life	2 years
Maximum [Member] \| Building Improvements [Member]
Property, Plant and Equipment [Line Items]
Property plant and equipment useful life	35 years
Maximum [Member] \| Operating Equipment [Member]
Property, Plant and Equipment [Line Items]
Property plant and equipment useful life	20 years
Maximum [Member] \| Rental Equipment [Member]
Property, Plant and Equipment [Line Items]
Property plant and equipment useful life	15 years

Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

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Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

+ 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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Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

+ References

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Useful life of long lived, physical assets used in the normal conduct of business and not intended for resale, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Examples include, but not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment.

+ References

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