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Stock-Based Compensation (Deferred Stock Compensation Program) (Details) - USD ($) $ in Millions	Dec. 31, 2024	Dec. 31, 2023
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Aggregate amount of compensation deferred during 2024	$ 9.0	$ 11.2
Options
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Aggregate amount of compensation deferred during 2024	0.1
Units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Aggregate amount of compensation deferred during 2024	3.4
Cash
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Aggregate amount of compensation deferred during 2024	$ 0.8

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- Definition

Aggregate carrying value as of the balance sheet date of the liabilities for stock option plans and other equity-based compensation arrangements payable after one year (or the operating cycle, if longer).

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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.

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