Contingencies (Individual Actions) (Details) - Liggett	Jun. 30, 2021 case
Loss Contingencies [Line Items]
Cases pending	4
Individual Actions Cases
Loss Contingencies [Line Items]
Cases pending	74
Individual Actions Cases \| Florida
Loss Contingencies [Line Items]
Cases pending	45
Individual Actions Cases \| Illinois
Loss Contingencies [Line Items]
Cases pending	14
Individual Actions Cases \| Nevada
Loss Contingencies [Line Items]
Cases pending	7
Individual Actions Cases \| New Mexico
Loss Contingencies [Line Items]
Cases pending	5
Individual Actions Cases \| Louisiana
Loss Contingencies [Line Items]
Cases pending	2
Individual Actions Cases \| Hawaii
Loss Contingencies [Line Items]
Cases pending	1

Number of pending claims pertaining to a loss contingency.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 450
-SubTopic 20
-Section 50
-Paragraph 4
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=121557415&loc=d3e14435-108349

Name:	us-gaap_LossContingencyPendingClaimsNumber
Namespace Prefix:	us-gaap_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	instant