|
BORROWINGS (Short-Term Borrowings) (Details) (USD $)
In Thousands, unless otherwise specified |
12 Months Ended | |
|---|---|---|
|
Dec. 31, 2014
|
Dec. 31, 2013
|
|
| Short-term borrowings | ||
| Securities sold under agreements to repurchase | $ 44,393us-gaap_SecuritiesSoldUnderAgreementsToRepurchase | $ 52,455us-gaap_SecuritiesSoldUnderAgreementsToRepurchase |
| Other short-term borrowings | 343,000us-gaap_OtherShortTermBorrowings | 211,500us-gaap_OtherShortTermBorrowings |
| Total short-term borrowings | 387,393us-gaap_ShortTermBorrowings | 263,955us-gaap_ShortTermBorrowings |
| Maximum month-end outstanding balance | 387,393us-gaap_ShorttermDebtMaximumMonthendOutstandingAmount | 263,955us-gaap_ShorttermDebtMaximumMonthendOutstandingAmount |
| Average outstanding balance during the period | 237,896us-gaap_ShorttermDebtAverageOutstandingAmount | 119,433us-gaap_ShorttermDebtAverageOutstandingAmount |
| Average interest rate during the period | 0.24%us-gaap_DebtInstrumentInterestRateDuringPeriod | 0.30%us-gaap_DebtInstrumentInterestRateDuringPeriod |
| Average interest rate at end of period | 0.31%us-gaap_DebtInstrumentInterestRateAtPeriodEnd | 0.30%us-gaap_DebtInstrumentInterestRateAtPeriodEnd |
| Other short-term borrowings: | ||
| Federal Funds purchased | 31,500us-gaap_FederalFundsPurchased | |
| FHLB | 335,000us-gaap_FederalHomeLoanBankAdvancesShortTerm | 180,000us-gaap_FederalHomeLoanBankAdvancesShortTerm |
| Other lines of credit | $ 8,000ubsh_ShortTermBorrowingsFromOtherLinesOfCredit | |
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
Short term borrowings from other lines of credit. No definition available.
|
| X | ||||||||||
|
- Definition
The effective interest rate at the end of the reporting period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The average effective interest rate during the reporting period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount of short term borrowing where a bank borrows, at the federal funds rate, from another bank. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Federal Home Loan Bank borrowings due within one year of the latest balance sheet date. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Sum of the carrying amounts at the balance sheet date of short-term borrowings not otherwise specified in the taxonomy having initial terms less than one year or the normal operating cycle, if longer. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount, after the effects of master netting arrangements, of funds outstanding borrowed in the form of a security resale agreement between the entity and another party for the purchase and resale of identical or substantially the same securities at a date certain for a specified price. Includes liabilities not subject to a master netting arrangement. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
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. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
For the form of debt having an initial term of less than one year or less than the normal operating cycle, if longer, average borrowings during the period. No definition available.
|
| X | ||||||||||
|
- Definition
For the form of debt having an initial term of less than one year or less than the normal operating cycle, if longer, maximum month-end borrowings during the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|