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SIGNIFICANT CUSTOMERS AND GEOGRAPHIC NET REVENUES (Tables) | 3 Months Ended
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Mar. 31, 2019
Concentration Risk [Line Items] |
Geographic Net Revenues | The Company markets its products globally through its sales personnel and a worldwide network of independent sales representatives and distributors. Geographic net revenues, based on “bill to” customer locations, for the three months ended March 31, 2019, and March 31, 2018, were as follows:
| Three Months Ended
(In thousands) | March 31, 2019 |  | March 31, 2018
United States of America | $ | 2,672 |  |  | $ | 3,867 |
Hong Kong/China | 47,229 |  |  | 51,357 |
Taiwan | 6,672 |  |  | 11,886 |
Korea | 8,542 |  |  | 9,649 |
Western Europe (excluding Germany) | 10,901 |  |  | 13,592 |
Japan | 3,650 |  |  | 4,551 |
Germany | 4,927 |  |  | 3,304 |
Other | 4,595 |  |  | 4,875 |
Total net revenues | $ | 89,188 |  |  | $ | 103,081 |
Sales Revenue, Goods, Net |
Concentration Risk [Line Items] |
Schedules of Concentration of Risk, by Risk Factor | The following table discloses this customer’s percentage of revenues for the respective periods:
| Three Months Ended
Customer | March 31, 2019 |  | March 31, 2018
Avnet | 13 | % |  | 16 | %
Accounts Receivable [Member] |
Concentration Risk [Line Items] |
Schedules of Concentration of Risk, by Risk Factor | The following customers represented 10% or more of accounts receivable:
Customer | March 31, 2019 |  | December 31, 2018
Avnet | 18 | % |  | 17 | %
Powertech Distribution Ltd. | 11 | % |  | 11 | %
No other customers accounted for 10% or more of the Company’s accounts receivable in the periods presented.

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