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Revenue (Schedule of Revenue by Geographic Location) (Details) - USD ($)
$ in Thousands
 3 Months Ended
Mar. 31, 2022
Mar. 31, 2021
Revenues from External Customers and Long-Lived Assets [Line Items]    
Total revenue $ 33,173 $ 28,997
North America [Member]    
Revenues from External Customers and Long-Lived Assets [Line Items]    
Total revenue 19,082 12,157
Europe (including the Middle East and Africa) [Member]    
Revenues from External Customers and Long-Lived Assets [Line Items]    
Total revenue 5,700 8,325
Asia Pacific [Member]    
Revenues from External Customers and Long-Lived Assets [Line Items]    
Total revenue $ 8,391 $ 8,515