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Investments in Equity Securities (Investment in Cronos Narrative) (Details) - Cronos [Member] - USD ($) shares in Millions, $ in Millions | Jun. 30, 2024 | Dec. 31, 2023
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Investments [Line Items] |  |
Ownership percentage | 41.00% |
Number of ordinary shares owned (approximately) (in shares) | 157 |
Equity method investment, difference between carrying amount and fair value | $ 50 | $ (8)
Equity method investment, difference between carrying amount and fair value, percentage (approximately) | 16.00% | (2.00%)

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- Definition The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 323 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (a)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481687/323-10-50-3 + Details
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