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SEGMENT REPORTING | 12 Months Ended
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Dec. 31, 2020
Segment Reporting [Abstract] |
SEGMENT REPORTING | NOTE 14-SEGMENT REPORTING The Company’s reporting segments are as follows:
| • | Equipment- Sales of equipment, including network infrastructure and application products. Network infrastructure products mainly include broadband products. Network application products mainly include wireless infrastructure technologies.
| • | Services-Providing services and support for our equipment products and also the new operational support segment.
The Company’s Chief Operating Decision Makers make financial decisions and resource allocations based on information they receive from their internal management system and currently evaluate the operating performance and allocates resources to the reporting segments based on segment revenue, gross profit and income before income taxes. Cost of sales and direct expenses in relation to production are assigned to the reporting segments. The accounting policies used in measuring segment assets and operating performance are the same as those used at the consolidated level. Summarized below are the Company’s segment net sales, gross profit and income before income taxes for the years ended December 31, 2020, 2019 and 2018 based on the current reporting segment structure.
|  | Years Ended December 31, |
|  |  |  |  |  | % of |  |  |  |  |  |  | % of |  |  |  |  |  |  | % of |
|  |  |  |  |  | Net |  |  |  |  |  |  | Net |  |  |  |  |  |  | Net |
Sales by Segment |  | 2020 |  |  | Sales |  |  | 2019 |  |  | Sales |  |  | 2018 |  |  | Sales |
|  | (in thousands, except percentages) |
Equipment |  | $ | 12,385 |  |  | 51 | % |  | $ | 43,722 |  |  | 67 | % |  | $ | 97,680 |  |  | 84 | %
Services |  |  | 11,925 |  |  | 49 | % |  |  | 21,901 |  |  | 33 | % |  |  | 18,264 |  |  | 16 | %
Total |  | $ | 24,310 |  |  | 100 | % |  | $ | 65,623 |  |  | 100 | % |  | $ | 115,944 |  |  | 100 | %
|  | Years Ended December 31, |
|  |  |  |  |  | Gross Profit |  |  |  |  |  |  |  | Gross Profit |  |  |  |  |  |  | Gross Profit |
Gross profit by Segment |  | 2020 |  |  | % |  |  |  | 2019 |  |  | % |  |  | 2018 |  |  | % |
|  | (in thousands, except percentages) |
Equipment |  | $ | 1,237 |  |  |  | 10 |  | % |  | $ | 14,156 |  |  | 32 | % |  | $ | 25,598 |  |  | 26 | %
Services |  |  | 2,292 |  |  |  | 19 |  | % |  |  | 10,001 |  |  | 46 | % |  |  | 6,670 |  |  | 37 | %
Total |  | $ | 3,529 |  |  |  | 15 |  | % |  | $ | 24,157 |  |  | 37 | % |  | $ | 32,268 |  |  | 28 | %
|  | Years ended December 31, |
Segment income and Income (loss) before income taxes |  | 2020 |  |  | 2019 |  |  | 2018 |
|  | (in thousands) |
Equipment |  | $ | (7,640 | ) |  | $ | 51 |  |  | $ | 13,398 |
Services |  |  | 2,292 |  |  |  | 10,001 |  |  |  | 6,670 |
Total segment income (loss) |  |  | (5,348 | ) |  |  | 10,052 |  |  |  | 20,068 |
General and corporate |  |  | (20,110 | ) |  |  | (13,996 | ) |  |  | (15,626 | )
Income (loss) before income taxes |  | $ | (25,458 | ) |  | $ | (3,944 | ) |  | $ | 4,442 |
General and corporate expenses include all un-allocated expenses such as sales and marketing, general and administration and common R&D expenses, equity income (loss) of associates, and investment impairment. Sales are attributed to a geographical area based upon the location of the customer. Sales data by geographical area are as follows:
|  | Years Ended December 31, |  |
|  |  |  |  |  | % of |  |  |  |  |  |  |  | % of |  |  |  |  |  |  |  | % of |  |
|  | 2020 |  |  | Net Sales |  |  |  | 2019 |  |  | Net Sales |  |  |  | 2018 |  |  | Net Sales |  |
|  | (in thousands, except percentages) |  |
Net Sales by Region |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
China |  | $ | 2,286 |  |  |  | 10 |  | % |  | $ | 2,439 |  |  |  | 4 |  | % |  | $ | 3,146 |  |  |  | 3 |  | %
India |  |  | 9,807 |  |  |  | 40 |  | % |  |  | 37,206 |  |  |  | 57 |  | % |  |  | 70,106 |  |  |  | 60 |  | %
Japan |  |  | 12,208 |  |  |  | 50 |  | % |  |  | 21,761 |  |  |  | 33 |  | % |  |  | 35,504 |  |  |  | 31 |  | %
Taiwan |  | — |  |  | — |  | % |  |  | 3,515 |  |  |  | 5 |  | % |  |  | 6,445 |  |  |  | 5 |  | %
Other |  |  | 9 |  |  | — |  | % |  |  | 702 |  |  |  | 1 |  | % |  |  | 743 |  |  |  | 1 |  | %
Total |  | $ | 24,310 |  |  | 100 |  | % |  | $ | 65,623 |  |  | 100 |  | % |  | $ | 115,944 |  |  | 100 |  | %
Long-lived assets, consisting of property, plant and equipment, by geographical area are as follows:
|  | December 31, |
|  | 2020 |  |  | 2019 |
|  | (in thousands) |
China |  | $ | 565 |  |  | $ | 962 |
Other |  | 55 |  |  | 130 |
Total long-lived assets |  | $ | 620 |  |  | $ | 1,092 |

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- Definition The entire disclosure for reporting segments including data and tables. Reportable segments include those that meet any of the following quantitative thresholds a) it's reported revenue, including sales to external customers and intersegment sales or transfers is 10 percent or more of the combined revenue, internal and external, of all operating segments b) the absolute amount of its reported profit or loss is 10 percent or more of the greater, in absolute amount of 1) the combined reported profit of all operating segments that did not report a loss or 2) the combined reported loss of all operating segments that did report a loss c) its assets are 10 percent or more of the combined assets of all operating segments. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 31 -URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e8924-108599 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 34 -URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e8981-108599 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 21 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e8721-108599 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 40 -URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e9031-108599 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 32 -Subparagraph (f) -URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e8933-108599 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 32 -Subparagraph (e) -URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e8933-108599 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 26 -URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e8844-108599 Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 41 -URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e9038-108599 Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 32 -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e8933-108599 Reference 10: http://www.xbrl.org/2003/role/disclosureRef -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 11: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 42 -URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e9054-108599 Reference 12: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 15 -URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e8657-108599 Reference 13: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 21 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e8721-108599 Reference 14: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -URI http://asc.fasb.org/topic&trid=2134510 + Details
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