Revenue Recognition (Schedule Of Contract Assets And Liabilities) (Details) - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Jun. 30, 2026 |
Jun. 30, 2025 |
Jun. 30, 2026 |
Jun. 30, 2025 |
|
| Opening [Member] | ||||
| Contract Receivables and Liabilities [Line Items] | ||||
| Receivables | $ 1,322 | $ 493 | $ 918 | $ 553 |
| Contract Liabilities | 5,746 | 4,808 | 3,870 | 3,644 |
| Closing [Member] | ||||
| Contract Receivables and Liabilities [Line Items] | ||||
| Receivables | 1,226 | 502 | 1,226 | 502 |
| Contract Liabilities | 5,207 | 5,199 | 5,207 | 5,199 |
| Increase/(Decrease) [Member] | ||||
| Contract Receivables and Liabilities [Line Items] | ||||
| Receivables | (96) | 9 | 308 | (51) |
| Contract Liabilities | $ (539) | $ 391 | $ 1,337 | $ 1,555 |