XML 47 R34.htm IDEA: XBRL DOCUMENT v3.22.1
Geographic area information (Tables)
12 Months Ended
Dec. 31, 2021
Geographic area information [Abstract]  
Net Sales and Fixed Assets by Geographic Area
Information regarding our operations by geographic area is contained in the following table.  These amounts in the geographic area table are based on the location of the customer and asset.

   
Year Ended December 31,
 
(In thousands)
 
2021
   
2020
 
Net sales:
           
United States
 
$
32,400
   
$
24,733
 
International
   
6,986
     
5,862
 
Total
 
$
39,386
   
$
30,595
 
                 
Fixed assets, net:
               
United States
 
$
1,770
   
$
1,079
 
International
   
914
     
871
 
Total
 
$
2,684
   
$
1,950