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.

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 450
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-Section 50
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Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Topic 720
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-Section 50
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Reference 4: http://www.xbrl.org/2003/role/exampleRef
-Topic 460
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-Name Accounting Standards Codification
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Reference 5: http://www.xbrl.org/2003/role/disclosureRef
-Topic 450
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-Name Accounting Standards Codification
-Section 50
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-Publisher FASB
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Reference 6: http://www.xbrl.org/2003/role/disclosureRef
-Topic 450
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-Section 50
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-URI https://asc.fasb.org/1943274/2147483076/450-20-50-4

Reference 7: http://www.xbrl.org/2003/role/disclosureRef
-Topic 460
-SubTopic 10
-Name Accounting Standards Codification
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-Publisher FASB
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Reference 8: http://www.xbrl.org/2003/role/disclosureRef
-Topic 450
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-Section 50
-Paragraph 1
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147483076/450-20-50-1

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Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

Contingencies (Health Care Cost Recovery Litigation) (Details)	1 Months Ended	3 Months Ended
	Nov. 30, 1998 USD ($) state	Mar. 31, 2025 USD ($) court claim manufacturer	Mar. 31, 2024 USD ($)	Apr. 22, 2024 claim	Apr. 24, 2023 claim	Mar. 31, 2019 manufacturer
Health Care Cost Recovery Actions [Member]
Loss Contingencies [Line Items]
Number of federal courts \| court		9
Number of state courts \| court		8
Number of cases pending \| claim				1	1
Number of states with settled litigation \| state	46
State settlement agreements annual payments	$ 10,400,000,000
State settlement agreements attorney fees annual cap	$ 500,000,000
Litigation settlement		$ 700,000,000	$ 900,000,000
Threatened Litigation [Member] \| Canada [Member] \| Health Care Cost Recovery Actions [Member]
Loss Contingencies [Line Items]
Number of cases pending \| claim		10
Canadian Tobacco Manufacturers [Member] \| Canada [Member] \| Smoking and Health Class Actions and Aggregated Claims Litigation [Member]
Loss Contingencies [Line Items]
Number of manufacturers \| manufacturer		3				3