Segment Financial Data - Schedule of Segment Information (Details) $ in Millions	3 Months Ended
	Mar. 31, 2025 USD ($) segment	Mar. 31, 2024 USD ($)
Segment Reporting Information [Line Items]
Number of operating segments | segment	2
Net Sales	$ 3,350	$ 3,437
Costs and expenses:
Selling, general and administrative	464	462
Other including research and development	(89)	14
Operating profit	411	544
Non-service pension cost (benefit)	0	0
Interest expense (income), net	45	44
Net income before income taxes	366	500
Operating segments
Segment Reporting Information [Line Items]
Net Sales	3,350	3,437
Costs and expenses:
Cost of sales	2,325	2,404
Selling, general and administrative	392	412
Other including research and development	30	27
Operating profit	603	594
Operating segments | New Equipment
Segment Reporting Information [Line Items]
Net Sales	1,163	1,280
Costs and expenses:
Cost of sales	962	1,065
Selling, general and administrative	110	121
Other including research and development	25	23
Operating profit	66	71
Operating segments | Service
Segment Reporting Information [Line Items]
Net Sales	2,187	2,157
Costs and expenses:
Cost of sales	1,363	1,339
Selling, general and administrative	282	291
Other including research and development	5	4
Operating profit	537	523
Corporate and Unallocated | General corporate expenses and other
Costs and expenses:
Operating profit	43	33
Corporate and Unallocated | UpLift
Costs and expenses:
Operating profit	20	1
Corporate and Unallocated | Other
Costs and expenses:
Operating profit	23	19
Corporate and Unallocated | UpLift transformation costs
Costs and expenses:
Operating profit	23	12
Corporate and Unallocated | Separation-related adjustments
Costs and expenses:
Operating profit	52	$ (15)
Corporate and Unallocated | Litigation-related settlement costs
Costs and expenses:
Operating profit	21
Corporate and Unallocated | Held for sale impairment
Costs and expenses:
Operating profit	$ 10