XML 17 R55.htm IDEA: XBRL DOCUMENT
v2.4.0.8

Loans Receivable and Allowance for Loan Losses - Covered Loans (Details) (USD $) In Thousands, unless otherwise specified | Sep. 30, 2014 | Dec. 31, 2013
--- | --- | ---
Covered Nonperforming Assets |  |
Covered loans on non-accrual status | $ 1,873 | $ 236
Covered other real estate owned | 348 | 590
Total covered nonperforming assets | 2,221 | 826
Acquired covered loans | $ 41,732 | $ 55,088

X
- Definition Acquired Covered Loans + References No definition available. + Details
Name: | bbcn_AcquiredCoveredLoans
Namespace Prefix: | bbcn_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Covered Loans, Nonaccrual Status + References No definition available. + Details
Name: | bbcn_CoveredLoansNonaccrualStatus
Namespace Prefix: | bbcn_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Nonperforming Assets, Covered + References No definition available. + Details
Name: | bbcn_NonperformingAssetsCovered
Namespace Prefix: | bbcn_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Details
Name: | us-gaap_LoansAndLeasesReceivableNetReportedAmountCoveredAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Carrying amount of other real estate covered by loss sharing agreements not separately disclosed, including, but not limited to, real estate investments, real estate loans that qualify as investments in real estate, and premises that are no longer used in operations that may also be included in real estate owned. Excludes real estate assets taken in settlement of troubled loans through surrender or foreclosure by banks. + References No definition available. + Details
Name: | us-gaap_OtherRealEstateCovered
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant