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Other Income
 6 Months Ended
Jun. 30, 2020
Other Income and Expenses [Abstract]  
Other Income Other Income
Other income consisted of the following:
Three Months Ended
June 30,		Six Months Ended
June 30,
(in thousands)2020201920202019
Foreign currency (losses) gains$94  $47  $(220) $89  
Tax indemnification income, net554  802  1,109  1,604  
Interest income105  276  214  559  
Other3  187  3  247  
Total other income$756  $1,312  $1,106  $2,499