Annual report pursuant to Section 13 and 15(d)

BORROWINGS (Contractual Maturities of Long-Term Debt) (Details)

v2.4.1.9
BORROWINGS (Contractual Maturities of Long-Term Debt) (Details) (USD $)
In Thousands, unless otherwise specified
Dec. 31, 2014
Dec. 31, 2013
Contractual maturities of long-term debt    
2015 $ 8,344us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths  
2016 55,889us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo  
2017 8,247us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree  
2018 7,887us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour  
2019 (2,304)us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive  
Thereafter 221,479us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive  
Total long-term borrowings 299,542us-gaap_LongTermDebt 199,359us-gaap_LongTermDebt
Trust Preferred [Member]    
Contractual maturities of long-term debt    
Thereafter 93,301us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_JuniorSubordinatedDebtMember
 
Total long-term borrowings 93,301us-gaap_LongTermDebt
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_JuniorSubordinatedDebtMember
 
Subordinated Debt [Member]    
Contractual maturities of long-term debt    
2016 17,500us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SubordinatedDebtMember
 
Total long-term borrowings 17,500us-gaap_LongTermDebt
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SubordinatedDebtMember
 
Federal Home Loan Bank Advances [Member]    
Contractual maturities of long-term debt    
2015 10,000us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_FederalHomeLoanBankAdvancesMember
 
2016 40,000us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_FederalHomeLoanBankAdvancesMember
 
2017 10,000us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_FederalHomeLoanBankAdvancesMember
 
2018 10,000us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_FederalHomeLoanBankAdvancesMember
 
Thereafter 140,000us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_FederalHomeLoanBankAdvancesMember
 
Total long-term borrowings 210,000us-gaap_LongTermDebt
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_FederalHomeLoanBankAdvancesMember
 
Fair Value Premium (Discount) [Member]    
Contractual maturities of long-term debt    
2015 175us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths
/ us-gaap_LongtermDebtTypeAxis
= ubsh_FairValuePremiumMember
 
2016 271us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo
/ us-gaap_LongtermDebtTypeAxis
= ubsh_FairValuePremiumMember
 
2017 170us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree
/ us-gaap_LongtermDebtTypeAxis
= ubsh_FairValuePremiumMember
 
2018 (143)us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour
/ us-gaap_LongtermDebtTypeAxis
= ubsh_FairValuePremiumMember
 
2019 (286)us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive
/ us-gaap_LongtermDebtTypeAxis
= ubsh_FairValuePremiumMember
 
Thereafter (5,923)us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive
/ us-gaap_LongtermDebtTypeAxis
= ubsh_FairValuePremiumMember
 
Total long-term borrowings (5,736)us-gaap_LongTermDebt
/ us-gaap_LongtermDebtTypeAxis
= ubsh_FairValuePremiumMember
 
Prepayment Penalty [Member]    
Contractual maturities of long-term debt    
2015 (1,831)us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths
/ us-gaap_LongtermDebtTypeAxis
= ubsh_PrepaymentPenaltyMember
 
2016 (1,882)us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo
/ us-gaap_LongtermDebtTypeAxis
= ubsh_PrepaymentPenaltyMember
 
2017 (1,923)us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree
/ us-gaap_LongtermDebtTypeAxis
= ubsh_PrepaymentPenaltyMember
 
2018 (1,970)us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour
/ us-gaap_LongtermDebtTypeAxis
= ubsh_PrepaymentPenaltyMember
 
2019 (2,018)us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive
/ us-gaap_LongtermDebtTypeAxis
= ubsh_PrepaymentPenaltyMember
 
Thereafter (5,899)us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive
/ us-gaap_LongtermDebtTypeAxis
= ubsh_PrepaymentPenaltyMember
 
Total long-term borrowings $ (15,523)us-gaap_LongTermDebt
/ us-gaap_LongtermDebtTypeAxis
= ubsh_PrepaymentPenaltyMember