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Revenue Recognition - Contract Cost Assets (Details) - USD ($) $ in Millions | Dec. 31, 2024 | Dec. 31, 2023
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Contract cost assets |  |
Total contract cost assets | $ 147 | $ 149
Sales commissions |  |
Contract cost assets |  |
Total contract cost assets | 145 | 143
Installation costs |  |
Contract cost assets |  |
Total contract cost assets | $ 2 | $ 6

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- Definition Amount, after accumulated amortization and accumulated impairment loss, of asset recognized from cost incurred to obtain or fulfill contract with customer. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 340 -SubTopic 40 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479483/340-40-50-3 + Details
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- References No definition available. + Details
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- Details
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- Details
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