XML 89 R72.htm IDEA: XBRL DOCUMENT v3.24.1
GEOGRAPHIC AND SEGMENT INFORMATION - Reportable Segment (Details) - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2023
Dec. 31, 2022
Segment Reporting Information [Line Items]    
Sales $ 52,349 $ 44,510
(Loss) income from operations (17,259) (23,562)
Interest income 921 157
Interest expense (2,478) (15)
Other income, net 622 509
Loss on extinguishment of debt (3,088) 0
Income tax (benefit) expense (2,432) 367
Operating Segments | Advanced Energy    
Segment Reporting Information [Line Items]    
Sales 43,382 36,803
(Loss) income from operations (360) (4,103)
Interest expense 0  
Income tax (benefit) expense 0 0
Operating Segments | OEM    
Segment Reporting Information [Line Items]    
Sales 8,967 7,707
(Loss) income from operations 2,524 1,641
Income tax (benefit) expense 0 0
Corporate (Other)    
Segment Reporting Information [Line Items]    
(Loss) income from operations (19,423) (21,100)
Interest income 921 157
Interest expense (2,478) (15)
Other income, net 622 509
Loss on extinguishment of debt (3,088)  
Income tax (benefit) expense $ (2,432) $ 367