XML 45 R33.htm IDEA: XBRL DOCUMENT
v3.22.4

SIGNIFICANT CUSTOMERS AND GEOGRAPHIC NET REVENUES (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2022
Concentration Risk [Line Items] |
Geographic Net Revenues |
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Year Ended December 31,
(In thousands) |  | 2022 |  | 2021 |  | 2020
United States of America | ​ | $ | 25,500 | ​ | $ | 17,238 | ​ | $ | 11,065
Hong Kong/China | ​ |  | 356,865 | ​ |  | 446,980 | ​ |  | 306,938
India | ​ | ​ | 33,159 | ​ | ​ | 25,961 | ​ | ​ | 19,845
Taiwan | ​ |  | 19,789 | ​ |  | 25,991 | ​ |  | 21,650
Korea | ​ |  | 52,074 | ​ |  | 59,501 | ​ |  | 40,059
Western Europe (excluding Germany) | ​ |  | 32,429 | ​ |  | 35,835 | ​ |  | 33,564
Japan | ​ |  | 34,924 | ​ |  | 25,101 | ​ |  | 17,453
Germany | ​ |  | 52,876 | ​ |  | 32,664 | ​ |  | 23,242
Other | ​ |  | 43,522 | ​ |  | 34,006 | ​ |  | 14,502
Total net revenues | ​ | $ | 651,138 | ​ | $ | 703,277 | ​ | $ | 488,318
Net revenue |
Concentration Risk [Line Items] |
Schedules of Concentration of Risk, by Risk Factor | The following customers represented 10% or more of the Company’s net revenues for the respective years:
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Year Ended December 31,
Customer |  | 2022 | ​ | 2021 | ​ | 2020
Avnet | ​ | 31 | % | ​ | 30 | % | ​ | 19 | %
Honestar Technologies Co., Ltd. |  | 11 | % | ​ | 16 | % | ​ | 11 | %
Accounts receivable |
Concentration Risk [Line Items] |
Schedules of Concentration of Risk, by Risk Factor | The following customers represented 10% or more of accounts receivable:
​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | December 31, | ​ | December 31,
Customer |  | 2022 | ​ | 2021
Avnet | ​ | 42 | % | ​ | 45 | %
Salcomp Group |  | 13 | % | ​ | * | ​
Flextronics Group |  | 11 | % | ​ | * | ​
*Total customer accounts receivable was less than 10% of accounts receivable.

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=123359005&loc=d3e9038-108599 + Details
Name: | us-gaap_RevenueFromExternalCustomersByGeographicAreasTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types: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=123594938&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=123594938&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: | dtr-types: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: |