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Period Type:	duration

Weighted average interest rate of debt outstanding.

No definition available.

Name:	us-gaap_DebtWeightedAverageInterestRate
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Data Type:	num:percentItemType
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Amount of advances or credit lines available from the Federal Home Loan Bank (FHLB).

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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-Name Accounting Standards Codification
-Topic 210
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-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.22 (b))
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-Subparagraph (SX 210.9-03.13(3)(a))
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Amount of maximum advances or credit lines available from the Federal Home Loan Bank (FHLB).

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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The total amount of the contingent obligation under letters of credit outstanding as of the reporting date.

No definition available.

Name:	us-gaap_LettersOfCreditOutstandingAmount
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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

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Period Type:	instant

Amount of borrowing capacity currently available under the credit facility (current borrowing capacity less the amount of borrowings outstanding).

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The portion of the carrying amount of long-term borrowings outstanding as of the balance sheet date, including current maturities, which accrues interest at a rate subject to change from time to time.

No definition available.

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Period Type:	instant

The sum of the carrying amounts, as of the date of the latest financial statement presented, of loans receivable which are owned but transferred to serve as collateral for the payment of related debt obligations, primarily secured borrowings and repurchase agreements, and for which the transferees are not permitted to sell or re-pledge them to an unrelated party.

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-Topic 860
-SubTopic 30
-Section 50
-Paragraph 1A
-Subparagraph (b)(1)(i)
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Name:	us-gaap_PledgedFinancialInstrumentsNotSeparatelyReportedLoansReceivablePledgedAsCollateral
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Balance Type:	debit
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Reflects the total carrying amount as of the balance sheet date of debt having initial terms less than one year or the normal operating cycle, if longer.

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-Topic 944
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-Subparagraph (SX 210.9-03(13))
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Name:	us-gaap_ShortTermBorrowings
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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

Amount of maintained federal fund lines of credit with correspondent banks.

No definition available.

Name:	uvsp_AmountOfMaintainedFederalFundLinesOfCreditWithCorrespondentBanks
Namespace Prefix:	uvsp_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

Amount of maintained line of credit with correspondent bank for the parent company.

No definition available.

Name:	uvsp_AmountOfMaintainedLineOfCreditWithCorrespondentBankParentCompany
Namespace Prefix:	uvsp_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

Investment securities used as collateral for Federal Reserve Bank line of credit.

No definition available.

Name:	uvsp_InvestmentSecuritiesCollateralforFederalReserveBankLineofCredit
Namespace Prefix:	uvsp_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

Outstanding amount of federal fund lines of credit with federal reserve bank.

No definition available.

Name:	uvsp_OutstandingAmountOfFederalFundLinesOfCreditWithFederalReserveBank
Namespace Prefix:	uvsp_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

Outstanding amount of line of credit with correspondent bank for the parent company.

No definition available.