Other Balance Sheet Items (Narrative) (Details) - USD ($) $ in Millions |
9 Months Ended | |
|---|---|---|
Sep. 30, 2026 |
Dec. 31, 2025 |
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| Assets, Noncurrent [Abstract] | ||
| Impairment of Long-Lived Assets to be Disposed of | $ 7.5 | |
| Deposits Assets, Noncurrent | 0.0 | $ 145.2 |
| Intangible Asset, Indefinite-Lived, Acquired | $ 26.2 |
| X | ||||||||||
- References No definition available.
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| X | ||||||||||
- Definition Carrying value of amounts transferred to third parties for security purposes that are expected to be returned or applied towards payment after one year or beyond the operating cycle, if longer. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition The aggregate amount of write-downs for impairments recognized during the period for long-lived assets held for abandonment, exchange or sale. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Amount of increase in indefinite-lived asset acquired in business combination, asset acquisition, and from joint venture formation. Excludes goodwill. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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