Acquisition and Divestitures - Identifiable Intangible Assets, Net and their Useful Life (Details) - Emerald Holding $ in Thousands |
Jun. 01, 2026
USD ($)
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| Business Combination [Line Items] | |
| Preliminary Estimated Fair Value | $ 292,282 |
| Content and publishing rights | |
| Business Combination [Line Items] | |
| Preliminary Estimated Fair Value | $ 185,762 |
| Weighted-Average Useful Life | 19 years |
| Customer relationships | |
| Business Combination [Line Items] | |
| Preliminary Estimated Fair Value | $ 98,265 |
| Weighted-Average Useful Life | 19 years |
| Brands and trademarks | |
| Business Combination [Line Items] | |
| Preliminary Estimated Fair Value | $ 5,385 |
| Weighted-Average Useful Life | 5 years |
| Developed technology | |
| Business Combination [Line Items] | |
| Preliminary Estimated Fair Value | $ 2,870 |
| Weighted-Average Useful Life | 1 year 6 months |
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- Definition Weighted-average period of amortization for finite-lived intangible asset acquired in business combination, asset acquisition, and from joint venture formation, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Excludes goodwill and capitalized cost for software to be sold, leased, or marketed. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition 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/2003/role/exampleRef
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- Definition Amount of increase in finite-lived intangible asset acquired in business combination, asset acquisition, and from joint venture formation. Excludes goodwill and capitalized cost for software to be sold, leased, or marketed. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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