Stock-Based Compensation And Stock Repurchases (Summary Of Restricted Stock Units Granted) (Details) - Restricted Stock Units (RSUs) [Member] - shares	3 Months Ended	12 Months Ended
Mar. 31, 2026	Dec. 31, 2025
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of options, Granted	2,233,372	1,561,690
Number of options, Vesting	1,703,750	1,378,948
Number of options, Unvested	382,871	68,576
Number of options, Forfeited	146,752	114,167
April 11, 2023 [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of options, Granted	413,536
Number of options, Vesting	208,289
Number of options, Unvested	177,827
Number of options, Forfeited	27,420
April 21, 2023 [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of options, Granted	237,719
Number of options, Vesting	106,295
Number of options, Unvested	127,807
Number of options, Forfeited	3,617
April 28, 2023 [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of options, Granted	20,427
Number of options, Vesting	10,218
Number of options, Unvested	8,661
Number of options, Forfeited	1,548
Directors [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of options, Granted	339,438	339,438
Management [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of options, Granted	1,893,934	1,222,252
Management [Member] \| April 11, 2023 [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of options, Granted	413,536
Management [Member] \| April 21, 2023 [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of options, Granted	237,719
Management [Member] \| April 28, 2023 [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of options, Granted	20,427

The number of equity-based payment instruments, excluding stock (or unit) options, that were forfeited during the reporting period.

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The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

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The number of non-vested equity-based payment instruments, excluding stock (or unit) options, that validly exist and are outstanding as of the balance sheet date.

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The number of equity-based payment instruments, excluding stock (or unit) options, that vested during the reporting period.

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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.

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