Acquisitions - Identifiable Assets Acquired, Liabilities Assumed, and Consideration (Details) - USD ($) $ in Millions				12 Months Ended
	Jul. 01, 2024	Feb. 09, 2024	Jul. 08, 2022	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Liabilities
Goodwill				$ 11,061	$ 9,158	$ 9,199
Acquisitions of businesses, net of cash acquired
Total outflow in the Consolidated Statements of Cash Flows				4,900	640	3,253
Goodwill expected tax deductible amount				$ 1,712	$ 33	$ 1,289
Intangible assets acquired, weighted average useful life				9 years	6 years	19 years
2024 Acquisitions
Assets
Cash and cash equivalents				$ 53
Accounts receivable, net				308
Inventories				352
Other current assets				16
Property, plant and equipment, net				3,283
Equity method investments				366
Intangible assets, net				190
Operating lease right-of-use assets, net				115
Total assets				4,683
Liabilities
Accounts payable				71
Accrued expenses				103
Operating lease liabilities				115
Long-term debt				528
Deferred income tax liabilities				235
Other liabilities				216
Total liabilities				1,268
Total identifiable net assets at fair value				3,415
Goodwill				2,144
Redeemable noncontrolling interests				(12)
Noncontrolling interests				(507)
Total consideration				5,040
Consideration satisfied by:
Cash payments				4,953
Asset exchange				41
Deferred consideration (stated at net present cost)				27
Contingent consideration				19
Total consideration				5,040
Acquisitions of businesses, net of cash acquired
Cash consideration				4,953
Less: cash and cash equivalents acquired				(53)
Total outflow in the Consolidated Statements of Cash Flows				4,900
Hunter
Assets
Cash and cash equivalents				0
Accounts receivable, net				0
Inventories				70
Other current assets				2
Property, plant and equipment, net				1,069
Equity method investments				0
Intangible assets, net				2
Operating lease right-of-use assets, net				12
Total assets				1,155
Liabilities
Accounts payable				0
Accrued expenses				6
Operating lease liabilities				12
Long-term debt				0
Deferred income tax liabilities				0
Other liabilities				8
Total liabilities				26
Total identifiable net assets at fair value				1,129
Goodwill				977
Redeemable noncontrolling interests				0
Noncontrolling interests				0
Total consideration				2,106
Consideration satisfied by:
Cash payments				2,106
Asset exchange				0
Deferred consideration (stated at net present cost)				0
Contingent consideration				0
Total consideration				2,106
Acquisitions of businesses, net of cash acquired
Cash consideration				2,106
Less: cash and cash equivalents acquired				0
Total outflow in the Consolidated Statements of Cash Flows		$ 2,106		2,106
Adbri
Assets
Cash and cash equivalents				15
Accounts receivable, net				156
Inventories				133
Other current assets				6
Property, plant and equipment, net				1,364
Equity method investments				366
Intangible assets, net				4
Operating lease right-of-use assets, net				18
Total assets				2,062
Liabilities
Accounts payable				17
Accrued expenses				67
Operating lease liabilities				18
Long-term debt				519
Deferred income tax liabilities				208
Other liabilities				151
Total liabilities				980
Total identifiable net assets at fair value				1,082
Goodwill				227
Redeemable noncontrolling interests				0
Noncontrolling interests				(507)
Total consideration				802
Consideration satisfied by:
Cash payments				802
Asset exchange				0
Deferred consideration (stated at net present cost)				0
Contingent consideration				0
Total consideration				802
Acquisitions of businesses, net of cash acquired
Cash consideration				802
Less: cash and cash equivalents acquired				(15)
Total outflow in the Consolidated Statements of Cash Flows	$ 787			787
Other acquisitions
Assets
Cash and cash equivalents				38		$ 14
Accounts receivable, net				152		49
Inventories				149		128
Other current assets				8		10
Property, plant and equipment, net				850		539
Equity method investments				0		28
Intangible assets, net				184		178
Operating lease right-of-use assets, net				85		59
Total assets				1,466
Liabilities
Accounts payable				54		20
Accrued expenses				30		27
Operating lease liabilities				85		59
Long-term debt				9		8
Deferred income tax liabilities				27		55
Other liabilities				57		4
Total liabilities				262
Total identifiable net assets at fair value				1,204		832
Goodwill				940		546
Redeemable noncontrolling interests				(12)
Noncontrolling interests				0
Total consideration				2,132		1,378
Consideration satisfied by:
Cash payments				2,045		1,364
Asset exchange				41
Deferred consideration (stated at net present cost)				27		10
Contingent consideration				19		4
Total consideration				2,132		1,378
Acquisitions of businesses, net of cash acquired
Cash consideration				2,045		1,364
Less: cash and cash equivalents acquired				(38)		(14)
Total outflow in the Consolidated Statements of Cash Flows				$ 2,007	$ 640	1,350
2023 acquisitions
Assets
Cash and cash equivalents					19
Accounts receivable, net					71
Inventories					65
Other current assets					8
Property, plant and equipment, net					252
Intangible assets, net					86
Operating lease right-of-use assets, net					35
Liabilities
Accounts payable					56
Accrued expenses					30
Operating lease liabilities					35
Long-term debt					104
Deferred income tax liabilities					30
Other liabilities					6
Total identifiable net assets at fair value					275
Goodwill					398
Total consideration					673
Consideration satisfied by:
Cash payments					659
Deferred consideration (stated at net present cost)					8
Contingent consideration					6
Total consideration					673
Acquisitions of businesses, net of cash acquired
Cash consideration					659
Less: cash and cash equivalents acquired					(19)
Total outflow in the Consolidated Statements of Cash Flows					$ 640
2022 acquisitions
Assets
Cash and cash equivalents						22
Accounts receivable, net						177
Inventories						375
Other current assets						50
Property, plant and equipment, net						805
Equity method investments						28
Intangible assets, net						987
Operating lease right-of-use assets, net						102
Liabilities
Accounts payable						46
Accrued expenses						148
Operating lease liabilities						102
Long-term debt						8
Deferred income tax liabilities						247
Other liabilities						26
Total identifiable net assets at fair value						1,969
Goodwill						1,320
Total consideration						3,289
Consideration satisfied by:
Cash payments						3,275
Deferred consideration (stated at net present cost)						10
Contingent consideration						4
Total consideration						3,289
Acquisitions of businesses, net of cash acquired
Cash consideration						3,275
Less: cash and cash equivalents acquired						(22)
Total outflow in the Consolidated Statements of Cash Flows						3,253
Barrette
Assets
Cash and cash equivalents						8
Accounts receivable, net						128
Inventories						247
Other current assets						40
Property, plant and equipment, net						266
Equity method investments						0
Intangible assets, net						809
Operating lease right-of-use assets, net						43
Liabilities
Accounts payable						26
Accrued expenses						121
Operating lease liabilities						43
Long-term debt						0
Deferred income tax liabilities						192
Other liabilities						22
Total identifiable net assets at fair value						1,137
Goodwill						774
Total consideration						1,911
Consideration satisfied by:
Cash payments						1,911
Deferred consideration (stated at net present cost)						0
Contingent consideration						0
Total consideration						1,911
Acquisitions of businesses, net of cash acquired
Cash consideration						1,911
Less: cash and cash equivalents acquired						(8)
Total outflow in the Consolidated Statements of Cash Flows			$ 1,903			$ 1,903