XML 32 R97.htm IDEA: XBRL DOCUMENT
v3.20.1

Stock-Based Compensation - Detailed Information Regarding Active Stock Incentive Plans (Details) | Dec. 31, 2019 shares
--- | ---
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
Remaining shares available for grant under the plan (in shares) | 544,092
Outstanding shares granted under the plan (in shares) | 1,055,366
2003 Stock Incentive Plan |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
Initial shares available for grant under the plan (in shares) | 1,000,000
Remaining shares available for grant under the plan (in shares) | 0
Outstanding shares granted under the plan (in shares) | 14,391
2006 Stock Incentive Plan |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
Initial shares available for grant under the plan (in shares) | 1,000,000
Remaining shares available for grant under the plan (in shares) | 0
Outstanding shares granted under the plan (in shares) | 28,945
2010 Stock Incentive Plan |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
Initial shares available for grant under the plan (in shares) | 1,000,000
Remaining shares available for grant under the plan (in shares) | 0
Outstanding shares granted under the plan (in shares) | 198,971
2014 Stock Incentive Plan |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
Initial shares available for grant under the plan (in shares) | 1,100,000
Remaining shares available for grant under the plan (in shares) | 0
Outstanding shares granted under the plan (in shares) | 413,333
2018 Equity and Incentive Compensation Plan |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
Initial shares available for grant under the plan (in shares) | 1,000,000
Remaining shares available for grant under the plan (in shares) | 544,092
Outstanding shares granted under the plan (in shares) | 399,726

X
- Definition Share-based Compensation Arrangement by Share-based Payment Award, Options and Equity Instruments Other Than Options, Outstanding, Number + References No definition available. + Details
Name: | ueic_SharebasedCompensationArrangementbySharebasedPaymentAwardOptionsandEquityInstrumentsOtherThanOptionsOutstandingNumber
Namespace Prefix: | ueic_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | instant

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

X
- Definition Number of shares authorized for issuance under share-based payment arrangement. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (a)(3) -URI http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901 + Details
Name: | us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized
Namespace Prefix: | us-gaap_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | instant

X
- Definition The difference between the maximum number of shares (or other type of equity) authorized for issuance under the plan (including the effects of amendments and adjustments), and the sum of: 1) the number of shares (or other type of equity) already issued upon exercise of options or other equity-based awards under the plan; and 2) shares (or other type of equity) reserved for issuance on granting of outstanding awards, net of cancellations and forfeitures, if applicable. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901 + Details
Name: | us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant
Namespace Prefix: | us-gaap_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | instant

X
- Details
Name: | us-gaap_PlanNameAxis=ueic_StockIncentivePlan2003Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_PlanNameAxis=ueic_StockIncentivePlan2006Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_PlanNameAxis=ueic_StockIncentivePlan2010Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_PlanNameAxis=ueic_StockIncentivePlan2014Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_PlanNameAxis=ueic_StockIncentivePlan2018Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |