XML 85 R69.htm IDEA: XBRL DOCUMENT
v3.10.0.1

Business Segment and Foreign Operations - Net Sales to External Customers by Geographic Area (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2018 | Jun. 30, 2017 | Jun. 30, 2018 | Jun. 30, 2017
Schedule of Revenues from Geographical Segments [Line Items] |  |  |  |
Net sales | $ 162,523 | $ 177,580 | $ 327,221 | $ 338,986
United States |  |  |  |
Schedule of Revenues from Geographical Segments [Line Items] |  |  |  |
Net sales | 79,294 | 85,569 | 159,045 | 167,497
Asia (excluding the PRC) |  |  |  |
Schedule of Revenues from Geographical Segments [Line Items] |  |  |  |
Net sales | 27,467 | 26,916 | 54,867 | 51,566
People's Republic of China (PRC) |  |  |  |
Schedule of Revenues from Geographical Segments [Line Items] |  |  |  |
Net sales | 20,627 | 21,835 | 40,744 | 37,578
Europe |  |  |  |
Schedule of Revenues from Geographical Segments [Line Items] |  |  |  |
Net sales | 20,330 | 19,740 | 39,460 | 37,164
Latin America |  |  |  |
Schedule of Revenues from Geographical Segments [Line Items] |  |  |  |
Net sales | 6,636 | 15,381 | 16,666 | 31,026
Other |  |  |  |
Schedule of Revenues from Geographical Segments [Line Items] |  |  |  |
Net sales | $ 8,169 | $ 8,139 | $ 16,439 | $ 14,155

X
- Definition Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 4 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=109196051&loc=SL49130543-203045 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=109196051&loc=SL49130539-203045 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=109196051&loc=SL49130545-203045 + Details
Name: | us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

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_RevenuesFromExternalCustomersAndLongLivedAssetsLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | srt_StatementGeographicalAxis=country_US
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_StatementGeographicalAxis=ueic_AsiaExcludingPeoplesRepublicOfChinaMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_StatementGeographicalAxis=country_CN
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_StatementGeographicalAxis=srt_EuropeMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_StatementGeographicalAxis=srt_LatinAmericaMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_StatementGeographicalAxis=ueic_AllOtherCountriesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |