STOCK-BASED COMPENSATION (Summary of Shares Available in Each Plan) (Details) (2011 Plan [Member])
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3 Months Ended |
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Mar. 31, 2015
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2011 Plan [Member]
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Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | |
Beginning Authorization |
1,000,000us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized / us-gaap_PlanNameAxis = ubsh_TwoThousandAndElevenPlanMember |
Granted |
(600,641)us-gaap_StockIssuedDuringPeriodSharesShareBasedCompensationGross / us-gaap_PlanNameAxis = ubsh_TwoThousandAndElevenPlanMember |
Remaining available for grant |
399,359us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant / us-gaap_PlanNameAxis = ubsh_TwoThousandAndElevenPlanMember |
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- Details
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- Definition
The maximum number of shares (or other type of equity) originally approved (usually by shareholders and board of directors), net of any subsequent amendments and adjustments, for awards under the equity-based compensation plan. As stock or unit options and equity instruments other than options are awarded to participants, the shares or units remain authorized and become reserved for issuance under outstanding awards (not necessarily vested). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- 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. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Gross number of shares (or other type of equity) issued during the period as a result of any equity-based compensation plan other than an employee stock ownership plan (ESOP). Shares issued could result from the issuance of restricted stock, the exercise of stock options, stock issued under employee stock purchase plans, and/or other employee benefit plans. No definition available.
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