XML 30 R21.htm IDEA: XBRL DOCUMENT v3.22.1
Note 14 - Other Income and Expense
3 Months Ended
Mar. 31, 2022
Notes to Financial Statements  
Other Nonoperating Income and Expense [Text Block]

Note 14.  Other Income and Expense

Other income and (expense) consisted of the following for the periods indicated (in thousands):

 

   

Three months ended March 31,

 

 

2022

   

2021

 

Foreign exchange transaction loss

  $ (523 )   $ (208 )

Government subsidy income

    18       39  

Other non-operating gain

    16        

Gain on disposal of assets

    39       0  

Total other expense, net

  $ (450 )   $ (169 )