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Other Assets (Details) (USD $)
In Thousands, unless otherwise specified |
Mar. 31, 2015
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Dec. 31, 2014
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| Other Assets [Line Items] | ||
| Property, Plant and Equipment, Gross | $ 4,988us-gaap_PropertyPlantAndEquipmentGross | $ 4,849us-gaap_PropertyPlantAndEquipmentGross |
| Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment | (2,260)us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment | (1,941)us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment |
| Property, Plant and Equipment, Net | 2,728us-gaap_PropertyPlantAndEquipmentNet | 2,908us-gaap_PropertyPlantAndEquipmentNet |
| Prepaid Expense | 1,626us-gaap_PrepaidExpenseCurrentAndNoncurrent | 1,790us-gaap_PrepaidExpenseCurrentAndNoncurrent |
| Income Taxes Receivable, Current | 293us-gaap_IncomeTaxesReceivable | 0us-gaap_IncomeTaxesReceivable |
| Deferred Tax Assets, Net | 52,384us-gaap_DeferredTaxAssetsLiabilitiesNet | 40,847us-gaap_DeferredTaxAssetsLiabilitiesNet |
| Servicing advances | 30,837us-gaap_OtherPrepaidExpenseCurrent | 27,490us-gaap_OtherPrepaidExpenseCurrent |
| Federal Home Loan Bank stock | 110,250us-gaap_FederalHomeLoanBankStock | 100,010us-gaap_FederalHomeLoanBankStock |
| Cost Method Investments | 3,000us-gaap_CostMethodInvestments | 3,000us-gaap_CostMethodInvestments |
| Other Receivables | 12,138us-gaap_OtherReceivables | 12,534us-gaap_OtherReceivables |
| Other Assets | 213,256us-gaap_OtherAssets | 188,579us-gaap_OtherAssets |
| Federal Home Loan Bank of Des Moines [Member] | ||
| Other Assets [Line Items] | ||
| Federal Home Loan Bank stock |
$ 110,250us-gaap_FederalHomeLoanBankStock / us-gaap_FederalHomeLoanBankAdvancesBranchOfFHLBBankAxis = us-gaap_FederalHomeLoanBankOfDesMoinesMember |
$ 103,010us-gaap_FederalHomeLoanBankStock / us-gaap_FederalHomeLoanBankAdvancesBranchOfFHLBBankAxis = us-gaap_FederalHomeLoanBankOfDesMoinesMember |
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- Definition
Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount, after adjustment, of cost-method investment. Adjustments include, but are not limited to, dividends received in excess of earnings after date of investment that are considered a return of investment and other than temporary impairments. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount, after allocation of valuation allowances and deferred tax liability, of deferred tax asset attributable to deductible differences and carryforwards, before jurisdictional netting. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Federal Home Loan Bank (FHLB) stock represents an equity interest in a FHLB. It does not have a readily determinable fair value because its ownership is restricted and it lacks a market (liquidity). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Carrying amount due within one year of the balance sheet date (or one operating cycle, if longer) from tax authorities as of the balance sheet date representing refunds of overpayments or recoveries based on agreed-upon resolutions of disputes. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The aggregate carrying amounts, as of the balance sheet date, of assets not separately disclosed in the balance sheet. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount of asset related to consideration paid in advance for other costs that provide economic benefits within a future period of one year or the normal operating cycle, if longer. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Carrying amounts due as of the balance sheet date from parties or arising from transactions not otherwise specified in the taxonomy. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Carrying amount as of the balance sheet date of expenditures made in advance of when the economic benefit of the cost will be realized, and which will be expensed in future periods with the passage of time or when a triggering event occurs. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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