XML 34 R56.htm IDEA: XBRL DOCUMENT
v2.4.0.8

Estimated Fair Values (Assets And Liabilities Carried At Fair Value On A Nonrecurring Basis) (Details) (USD $) In Thousands, unless otherwise specified | Sep. 30, 2014 | Dec. 31, 2013 | Sep. 30, 2013 | Dec. 31, 2012
--- | --- | --- | --- | ---
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |  |  |
Other Real Estate, Non Covered | $ 43,186 | [1] | $ 36,898 | $ 40,338 | $ 43,513
Other Real Estate, Covered | 29,272 |  | 47,081 | 58,769 | 102,577
Fair Value, Measurements, Nonrecurring | Fair Value |  |  |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |  |  |
Loans held for sale | 26,975 |  | 29,389 |  |
Impaired loans not covered by loss share agreements | 74,216 |  | 77,817 |  |
Other Real Estate, Non Covered | 31,332 |  | 20,526 |  |
Other Real Estate, Covered | 24,003 |  | 37,587 |  |
Fair Value, Measurements, Nonrecurring | Quoted Prices in Active Markets for Identical Assets and Liabilities (Level 1 Inputs) |  |  |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |  |  |
Loans held for sale | 0 |  | 0 |  |
Impaired loans not covered by loss share agreements | 0 |  | 0 |  |
Other Real Estate, Non Covered | 0 |  | 0 |  |
Other Real Estate, Covered | 0 |  | 0 |  |
Fair Value, Measurements, Nonrecurring | Quoted Prices for Similar Assets and Liabilities (Level 2 Inputs) |  |  |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |  |  |
Loans held for sale | 26,975 |  | 29,389 |  |
Impaired loans not covered by loss share agreements | 0 |  | 0 |  |
Other Real Estate, Non Covered | 0 |  | 0 |  |
Other Real Estate, Covered | 0 |  | 0 |  |
Fair Value, Measurements, Nonrecurring | Significant Unobservable Inputs (Level 3 Inputs) |  |  |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |  |  |
Loans held for sale | 0 |  | 0 |  |
Impaired loans not covered by loss share agreements | 74,216 |  | 77,817 |  |
Other Real Estate, Non Covered | 31,332 |  | 20,526 |  |
Other Real Estate, Covered | $ 24,003 |  | $ 37,587 |  |
[1] | Noncovered additions include $11.6 million from the 1st Financial merger.

X
- Definition Impaired loans not covered by loss share agreements + References No definition available. + Details
Name: | fcnca_Impairedloansnotcoveredbylossshareagreements
Namespace Prefix: | fcnca_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

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

X
- Definition Fair value portion of loans held-for-sale including, but not limited to, mortgage loans and finance receivables. + References No definition available. + Details
Name: | us-gaap_LoansHeldForSaleFairValueDisclosure
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

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

X
- Definition Carrying amount of other real estate not 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_OtherRealEstateNonCovered
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant