XML 33 R76.htm IDEA: XBRL DOCUMENT v2.4.1.9
LOAN SERVICING - Characteristics and Sensitivity of the Fair Value of MSRs (Details) (Mortgage Loan Servicing, USD $)
In Thousands, unless otherwise specified
12 Months Ended
Dec. 31, 2014
Servicing Liabilities at Fair Value [Line Items]  
Composition of mortgage loans serviced for others (as a percent) 100.00%crfn_ServicingAssetsandServicingLiabilitiesPercentageofTotal
Weighted average life (years) 5 years 9 months 7 days
Prepayment speed (as a percent) 12.62%us-gaap_ServicingAssetsAndServicingLiabilitiesAtFairValueAssumptionsUsedToEstimateFairValuePrepaymentSpeed
Discount rate (as a percent) 9.60%us-gaap_ServicingAssetsAndServicingLiabilitiesAtFairValueAssumptionsUsedToEstimateFairValueDiscountRate
0.25% $ 566crfn_SensitivityAnalysisofFairValueTransferorsInterestsinTransferredFinancialAssetsImpactof0.25PercentPositiveChangeinDiscountRate
0.50% 801crfn_SensitivityAnalysisofFairValueTransferorsInterestsinTransferredFinancialAssetsImpactof0.50PercentPositiveChangeinDiscountRate
- 0.25% (668)crfn_SensitivityAnalysisofFairValueTransferorsInterestsinTransferredFinancialAssetsImpactof0.25PercentAdverseChangeinDiscountRate
- 0.50% $ (844)crfn_SensitivityAnalysisofFairValueTransferorsInterestsinTransferredFinancialAssetsImpactof0.50PercentAdverseChangeinDiscountRate
Fixed rate loans
 
Servicing Liabilities at Fair Value [Line Items]  
Composition of mortgage loans serviced for others (as a percent) 99.86%crfn_ServicingAssetsandServicingLiabilitiesPercentageofTotal
/ us-gaap_FinancialInstrumentAxis
= crfn_MortgageLoanServicingMember
/ us-gaap_ParticipatingMortgageLoansAxis
= us-gaap_FixedRateResidentialMortgageMember
Adjustable rate loans
 
Servicing Liabilities at Fair Value [Line Items]  
Composition of mortgage loans serviced for others (as a percent) 0.14%crfn_ServicingAssetsandServicingLiabilitiesPercentageofTotal
/ us-gaap_FinancialInstrumentAxis
= crfn_MortgageLoanServicingMember
/ us-gaap_ParticipatingMortgageLoansAxis
= us-gaap_AdjustableRateLoansMember