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Fair value measurements - Narrative (Details) $ in Millions | 6 Months Ended
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Jun. 30, 2024 USD ($)
Fair Value Disclosures [Abstract] |
Equity securities, upward adjustments | $ (1)

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- Definition Amount of gain from upward price adjustment on investment in equity security without readily determinable fair value. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 321 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479536/321-10-50-3 + Details
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- References No definition available. + Details
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