XML 39 R27.htm IDEA: XBRL DOCUMENT
v3.19.2

SIGNIFICANT CUSTOMERS AND GEOGRAPHIC NET REVENUES (Tables) | 6 Months Ended
--- | ---
Jun. 30, 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 and six months ended June 30, 2019, and June 30, 2018, were as follows:
| Three Months Ended |  | Six Months Ended
(In thousands) | June 30, 2019 |  | June 30, 2018 |  | June 30, 2019 |  | June 30, 2018
United States of America | $ | 2,612 |  |  | $ | 3,729 |  |  | $ | 5,284 |  |  | $ | 7,596 |
Hong Kong/China | 59,355 |  |  | 58,614 |  |  | 106,584 |  |  | 109,971 |
Taiwan | 10,164 |  |  | 12,914 |  |  | 16,836 |  |  | 24,800 |
Korea | 6,902 |  |  | 8,229 |  |  | 15,444 |  |  | 17,878 |
Western Europe (excluding Germany) | 8,625 |  |  | 11,476 |  |  | 19,526 |  |  | 25,068 |
Japan | 2,909 |  |  | 5,647 |  |  | 6,559 |  |  | 10,198 |
Germany | 3,813 |  |  | 3,705 |  |  | 8,740 |  |  | 7,009 |
Other | 8,485 |  |  | 5,168 |  |  | 13,080 |  |  | 10,043 |
Total net revenues | $ | 102,865 |  |  | $ | 109,482 |  |  | $ | 192,053 |  |  | $ | 212,563 |
Revenue from Contract with Customer Benchmark [Member] |
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 |  | Six Months Ended
Customer | June 30, 2019 |  | June 30, 2018 |  | June 30, 2019 |  | June 30, 2018
Avnet | 10 | % |  | 14 | % |  | 12 | % |  | 15 | %
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 | June 30, 2019 |  | December 31, 2018
Avnet | * |  | 17 | %
Powertech Distribution Ltd. | * |  | 11 | %
*Total customer accounts receivable was less than 10% of net accounts receivables. No other customers accounted for 10% or more of the Company’s accounts receivable in the periods presented.

X
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
Name: | us-gaap_ConcentrationRiskLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of revenue from external customers by geographic areas attributed to the entity's country of domicile and to foreign countries from which the entity derives revenue. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 41 -Subparagraph a -URI http://asc.fasb.org/extlink&oid=115929826&loc=d3e9038-108599 + Details
Name: | us-gaap_RevenueFromExternalCustomersByGeographicAreasTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the nature of a concentration, a benchmark to which it is compared, and the percentage that the risk is to the benchmark. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 21 -URI http://asc.fasb.org/extlink&oid=118260190&loc=d3e13537-108611 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 20 -URI http://asc.fasb.org/extlink&oid=118260190&loc=d3e13531-108611 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 275 -SubTopic 10 -Section 50 -Paragraph 20 -URI http://asc.fasb.org/extlink&oid=99393423&loc=d3e6404-108592 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 275 -SubTopic 10 -Section 50 -Paragraph 16 -URI http://asc.fasb.org/extlink&oid=99393423&loc=d3e6327-108592 Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 275 -SubTopic 10 -Section 50 -Paragraph 18 -URI http://asc.fasb.org/extlink&oid=99393423&loc=d3e6351-108592 Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 275 -SubTopic 10 -Section 50 -Paragraph 21 -URI http://asc.fasb.org/extlink&oid=99393423&loc=d3e6442-108592 + Details
Name: | us-gaap_SchedulesOfConcentrationOfRiskByRiskFactorTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_ConcentrationRiskByBenchmarkAxis=us-gaap_RevenueFromContractWithCustomerMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_ConcentrationRiskByBenchmarkAxis=us-gaap_AccountsReceivableMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |