Quarterly report pursuant to Section 13 or 15(d)

Note 11 - Segment Information - Operating Information by Geographic Area (Details)

v3.23.3
Note 11 - Segment Information - Operating Information by Geographic Area (Details) - USD ($)
$ in Thousands
 3 Months Ended 9 Months Ended
Sep. 30, 2023
Sep. 30, 2022
Sep. 30, 2023
Sep. 30, 2022
Net sales $ 10,615 $ 11,716 $ 32,987 $ 36,622
Loss from operations (292) (145) (1,429) (313)
Other income, net 585 187 1,708 472
Income before income taxes 293 42 279 159
Operating Segments [Member]        
Loss from operations 1,673 1,860 4,654 5,906
Intersegment Eliminations [Member]        
Loss from operations (1,965) (2,005) (6,083) (6,219)
CHINA        
Net sales 254 346 917 1,313
CHINA | Operating Segments [Member]        
Loss from operations (160) (71) (423) (86)
Russia and Kazakhstan [Member]        
Net sales 112 129 351 421
Russia and Kazakhstan [Member] | Operating Segments [Member]        
Loss from operations (47) (36) (131) (132)
Primary Reporting Segment [Member]        
Net sales 10,249 11,241 31,719 34,888
Primary Reporting Segment [Member] | Operating Segments [Member]        
Loss from operations $ 1,880 $ 1,967 $ 5,208 $ 6,124