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Segment Information (Tables) | 12 Months Ended
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Dec. 31, 2020
Segment Reporting [Abstract] |
Schedule of Reportable Business Segment | Business segment information for the years ended December 31, 2020 and 2019 follows:
|  | Years Ended December 31, |
|  | 2020 |  |  | 2019 |
|  | (in thousands) |
Revenues from Operations |  |  |  |  |  |  |  |
Electronic components |  | $ | 29,980 |  |  | $ | 30,553 |
Electronic instruments |  |  | 1,182 |  |  |  | 1,344 |
Total consolidated revenues |  | $ | 31,162 |  |  | $ | 31,897 |
Operating Income from Operations |  |  |  |  |  |  |  |
Electronic components |  | $ | 2,844 |  |  | $ | 4,726 |
Electronic instruments |  |  | 85 |  |  |  | 257 |
Unallocated corporate expense |  |  | (1,514 | ) |  |  | (1,544 | )
Consolidated total operating income |  |  | 1,415 |  |  |  | 3,439 |
Interest (expense) income, net |  |  | (11 | ) |  |  | 2 |
Loss on equity investment in unconsolidated subsidiary |  |  | (262 | ) |  |  | (16 | )
Other income, net |  |  | 162 |  |  |  | 484 |
Total other (expense) income |  |  | (111 | ) |  |  | 470 |
Income Before Income Taxes |  | $ | 1,304 |  |  | $ | 3,909 |
Capital Expenditures |  |  |  |  |  |  |  |
Electronic components |  | $ | 407 |  |  | $ | 1,163 |
Electronic instruments |  |  | — |  |  |  | — |
General corporate |  |  | — |  |  |  | — |
Total capital expenditures |  | $ | 407 |  |  | $ | 1,163 |
Total Assets |  |  |  |  |  |  |  |
Electronic components |  | $ | 15,014 |  |  | $ | 16,218 |
Electronic instruments |  |  | 1,106 |  |  |  | 1,171 |
General corporate |  |  | 27,335 |  |  |  | 21,828 |
Consolidated total assets |  | $ | 43,455 |  |  | $ | 39,217 |

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- Definition Tabular disclosure of the profit or loss and total assets for each reportable segment. An entity discloses certain information on each reportable segment if the amounts (a) are included in the measure of segment profit or loss reviewed by the chief operating decision maker or (b) are otherwise regularly provided to the chief operating decision maker, even if not included in that measure of segment profit or loss. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 22 -URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e8736-108599 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 25 -URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e8813-108599 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=121556970&loc=d3e13816-109267 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 30 -URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e8906-108599 + Details
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