Quarterly report pursuant to Section 13 or 15(d)

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

v3.22.2
Note 11 - Segment Information - Operating Information by Geographic Area (Details) - USD ($)
$ in Thousands
 3 Months Ended 6 Months Ended
Jun. 30, 2022
Jun. 30, 2021
Jun. 30, 2022
Jun. 30, 2021
Net sales $ 13,360 $ 16,152 $ 24,906 $ 29,621
Income (loss) from operations 215 385 (168) 605
Other income (expense), net 175 (59) 285 (39)
Income before income taxes 390 326 117 566
Operating Segments [Member]        
Income (loss) from operations 2,170 2,541 4,046 5,185
Intersegment Eliminations [Member]        
Income (loss) from operations (1,955) (2,156) (4,214) (4,580)
CHINA        
Net sales 486 587 967 1,095
CHINA | Operating Segments [Member]        
Income (loss) from operations (23) 53 (15) 46
Russia and Kazakhstan [Member]        
Net sales 104 232 292 423
Russia and Kazakhstan [Member] | Operating Segments [Member]        
Income (loss) from operations (49) (58) (96) (106)
Primary Reporting Segment [Member]        
Net sales 12,770 15,333 23,647 28,103
Primary Reporting Segment [Member] | Operating Segments [Member]        
Income (loss) from operations $ 2,242 $ 2,546 $ 4,157 $ 5,245