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Revenues from Contracts with Customers (Narrative) (Details) - USD ($) | 6 Months Ended |
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Jun. 30, 2024 | Dec. 31, 2023
Revenue from Contract with Customer [Abstract] |  |
Receivables related to contract with customers | $ 158,200,000 | $ 136,900,000
Impairment related to receivables | 0 |
Deferred Revenue | $ 22,000,000 | $ 18,500,000

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