XML 55 R42.htm IDEA: XBRL DOCUMENT v3.8.0.1
GEOGRAPHIC AND SEGMENT INFORMATION - REPORTABLE SEGMENT (Details) - USD ($)
$ in Thousands
 3 Months Ended 9 Months Ended
Sep. 30, 2017
Sep. 30, 2016
Sep. 30, 2017
Sep. 30, 2016
Segment Reporting Information [Line Items]        
Sales $ 9,347 $ 10,063 $ 27,535 $ 27,133
Income (loss) from operations (1) (1,134) (245) (4,177) (2,748)
Interest expense, net (36) (37) (103) (125)
Change in fair value of derivative liabilities (69) (683) 57 (555)
Income tax expense 6 0 15 0
Depreciation and amortization 171 201 527 556
Operating Segments | Core        
Segment Reporting Information [Line Items]        
Sales 6,696 6,902 20,959 20,261
Income (loss) from operations (1) 1,699 [1] 2,089 6,471 [1] 5,047
Interest expense, net 0 0 0 0
Change in fair value of derivative liabilities 0 0 0 0
Income tax expense 0 0 0 0
Depreciation and amortization 0 0 0 0
Operating Segments | OEM        
Segment Reporting Information [Line Items]        
Sales 525 1,762 2,030 4,351
Income (loss) from operations (1) 323 [1] 690 1,031 [1] 2,498
Interest expense, net 0 0 0 0
Change in fair value of derivative liabilities 0 0 0 0
Income tax expense 0 0 0 0
Depreciation and amortization 0 0 0 0
Operating Segments | Advanced Energy        
Segment Reporting Information [Line Items]        
Sales 2,126 1,399 4,546 2,521
Income (loss) from operations (1) (718) (707) (3,821) (3,331)
Interest expense, net 0 0 0 0
Change in fair value of derivative liabilities 0 0 0 0
Income tax expense 0 0 0 0
Depreciation and amortization 0 0 0 0
Corporate (Other)        
Segment Reporting Information [Line Items]        
Sales 0 0 0 0
Income (loss) from operations (1) (2,438) [1] (2,317) (7,858) [1] (6,962)
Interest expense, net (36) (37) (103) (125)
Change in fair value of derivative liabilities (69) (683) 57 (555)
Income tax expense 6 0 15 0
Depreciation and amortization $ 171 $ 201 $ 527 $ 355
[1] During the first and second quarter of 2017, marketing expenses were considered as attributable only to the Corporate (Other) segment in the line Income (loss) from operations. Beginning with the third quarter of 2017, it was determined that certain marketing expenses are attributable to specific segments. The disclosure of Income (loss) from operations was updated for the third quarter of 2017 to reflect marketing expense by segment.