Goodwill And Intangible Assets (Schedule Of Definite Lived Intangible Assets, Net) (Details) $ in Thousands  | 
3 Months Ended | 
|---|---|
| 
 Mar. 31, 2023  
USD ($) 
 | |
| Acquisitions [Abstract] | |
| Gross beginning balance | $ 100,889 | 
| Impact of foreign currency exchange rates | (697) | 
| Gross ending balance | $ 100,192 | 
| X | ||||||||||
- References No definition available. 
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| X | ||||||||||
- Definition Amount of foreign currency translation gain (loss) which increases (decreases) assets, excluding financial assets and goodwill, lacking physical substance with a finite life. No definition available. 
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| X | ||||||||||
- Definition Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://www.xbrl.org/2003/role/disclosureRef 
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