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Stock Compensation (Summary Of Total Stock Compensation Expenses) (Details) - USD ($) $ in Thousands | 3 Months Ended
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Mar. 31, 2023 | Mar. 31, 2022
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Total stock compensation expense | $ 3,513 | $ 3,340
RSA, RSU, and PSU expense |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Total stock compensation expense | 2,641 | 2,768
Stock option and ESPP expense |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Total stock compensation expense | $ 872 | $ 572

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- Definition Amount of cost expensed and capitalized for award under share-based payment arrangement. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (h)(1) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
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