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Stock-Based Compensation (Flexible Stock Plan Options) (Details) - Flexible Stock Plan shares in Millions	Dec. 31, 2023 shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares Available for Issuance	10.9
Maximum Number of Authorized Shares (in shares)	18.9
Unexercised options
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares Available for Issuance	0.4
Maximum Number of Authorized Shares (in shares)	0.4
Outstanding stock units—vested
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares Available for Issuance	3.5
Maximum Number of Authorized Shares (in shares)	9.6
Outstanding stock units—unvested
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares Available for Issuance	1.0
Maximum Number of Authorized Shares (in shares)	2.9
Available for grant
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares Available for Issuance	6.0
Maximum Number of Authorized Shares (in shares)	6.0

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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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