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Other Expense, Net
3 Months Ended
Mar. 31, 2021
Other Income And Expenses [Abstract]  
Other Expense, Net

12. Other Expense, Net

Other expense, net consisted of the following (in thousands):

 

 

 

Three Months Ended March 31,

 

 

 

2021

 

 

2020

 

Interest and other expense

 

$

260

 

 

$

412

 

Interest and other income

 

 

-

 

 

 

(245

)

Foreign currency exchange losses

 

 

20

 

 

 

14

 

Investment income

 

 

-

 

 

 

(2

)

Total other expense, net

 

$

280

 

 

$

179