v2.4.1.9

Condensed Quarterly Financial Data (Unaudited) (Details) (USD $) In Thousands, except Per Share data, unless otherwise specified | 3 Months Ended | 12 Months Ended
--- | --- | ---
Dec. 31, 2014 | Sep. 30, 2014 | Jun. 30, 2014 | Mar. 31, 2014 | Dec. 31, 2013 | Sep. 30, 2013 | Jun. 30, 2013 | Mar. 31, 2013 | Dec. 31, 2014 | Dec. 31, 2013 | Dec. 31, 2012
INVESTMENT INCOME |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Interest income | $ 28,688 us-gaap_InterestIncomeOperating |  | $ 22,353 us-gaap_InterestIncomeOperating | [1] | $ 20,996 us-gaap_InterestIncomeOperating |  | $ 21,496 us-gaap_InterestIncomeOperating |  | $ 22,954 us-gaap_InterestIncomeOperating |  | $ 24,069 us-gaap_InterestIncomeOperating |  | $ 20,335 us-gaap_InterestIncomeOperating |  | $ 18,382 us-gaap_InterestIncomeOperating |  | $ 93,533 us-gaap_InterestIncomeOperating | $ 85,740 us-gaap_InterestIncomeOperating | $ 63,857 us-gaap_InterestIncomeOperating
Other investment income | 150 us-gaap_OtherOperatingIncome |  | 168 us-gaap_OtherOperatingIncome | [1] | 0 us-gaap_OtherOperatingIncome |  | 0 us-gaap_OtherOperatingIncome |  | 0 us-gaap_OtherOperatingIncome |  | 0 us-gaap_OtherOperatingIncome |  | 0 us-gaap_OtherOperatingIncome |  | 0 us-gaap_OtherOperatingIncome |  | 318 us-gaap_OtherOperatingIncome | 0 us-gaap_OtherOperatingIncome | 0 us-gaap_OtherOperatingIncome
Total investment income | 28,838 us-gaap_InterestAndOtherIncome |  | 22,521 us-gaap_InterestAndOtherIncome | [1] | 20,996 us-gaap_InterestAndOtherIncome |  | 21,496 us-gaap_InterestAndOtherIncome |  | 22,954 us-gaap_InterestAndOtherIncome |  | 24,069 us-gaap_InterestAndOtherIncome |  | 20,335 us-gaap_InterestAndOtherIncome |  | 18,382 us-gaap_InterestAndOtherIncome |  | 93,851 us-gaap_InterestAndOtherIncome | 85,740 us-gaap_InterestAndOtherIncome | 63,857 us-gaap_InterestAndOtherIncome
EXPENSES |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Base management fee | 2,963 us-gaap_ManagementFeeExpense |  | 3,056 us-gaap_ManagementFeeExpense | [1] | 2,368 us-gaap_ManagementFeeExpense |  | 2,364 us-gaap_ManagementFeeExpense |  | 2,365 us-gaap_ManagementFeeExpense |  | 2,378 us-gaap_ManagementFeeExpense |  | 2,405 us-gaap_ManagementFeeExpense |  | 1,967 us-gaap_ManagementFeeExpense |  | 10,751 us-gaap_ManagementFeeExpense | 9,115 us-gaap_ManagementFeeExpense | 6,835 us-gaap_ManagementFeeExpense
Incentive fee | 0 us-gaap_IncentiveFeeExpense |  | 1,400 us-gaap_IncentiveFeeExpense | [1] | 0 us-gaap_IncentiveFeeExpense |  | 0 us-gaap_IncentiveFeeExpense |  | 3,091 us-gaap_IncentiveFeeExpense |  | 2,038 us-gaap_IncentiveFeeExpense |  | 1,182 us-gaap_IncentiveFeeExpense |  | 2,055 us-gaap_IncentiveFeeExpense |  | 1,400 us-gaap_IncentiveFeeExpense | 8,366 us-gaap_IncentiveFeeExpense | 19,145 us-gaap_IncentiveFeeExpense
Interest expense | 2,705 us-gaap_InterestExpense |  | 2,179 us-gaap_InterestExpense | [1] | 2,416 us-gaap_InterestExpense |  | 2,627 us-gaap_InterestExpense |  | 3,024 us-gaap_InterestExpense |  | 3,277 us-gaap_InterestExpense |  | 2,582 us-gaap_InterestExpense |  | 2,142 us-gaap_InterestExpense |  | 9,927 us-gaap_InterestExpense | 11,025 us-gaap_InterestExpense | 7,799 us-gaap_InterestExpense
Other investment related expenses | 1,810 efc_Otherinvestmentrelatedexpenses |  | 1,217 efc_Otherinvestmentrelatedexpenses | [1] | 1,232 efc_Otherinvestmentrelatedexpenses |  | 430 efc_Otherinvestmentrelatedexpenses |  | 84 efc_Otherinvestmentrelatedexpenses |  | 85 efc_Otherinvestmentrelatedexpenses |  | 327 efc_Otherinvestmentrelatedexpenses |  | 0 efc_Otherinvestmentrelatedexpenses |  | 4,689 efc_Otherinvestmentrelatedexpenses | 496 efc_Otherinvestmentrelatedexpenses | 0 efc_Otherinvestmentrelatedexpenses
Other operating expenses | 2,295 efc_OtherOperatingExpense |  | 2,070 efc_OtherOperatingExpense | [1] | 1,974 efc_OtherOperatingExpense |  | 1,994 efc_OtherOperatingExpense |  | 1,878 efc_OtherOperatingExpense |  | 1,885 efc_OtherOperatingExpense |  | 1,671 efc_OtherOperatingExpense |  | 1,649 efc_OtherOperatingExpense |  |  |  |
Total expenses | 9,773 us-gaap_OperatingExpenses |  | 9,922 us-gaap_OperatingExpenses | [1] | 7,990 us-gaap_OperatingExpenses |  | 7,415 us-gaap_OperatingExpenses |  | 10,442 us-gaap_OperatingExpenses |  | 9,663 us-gaap_OperatingExpenses |  | 8,167 us-gaap_OperatingExpenses |  | 7,813 us-gaap_OperatingExpenses |  | 35,100 us-gaap_OperatingExpenses | 36,085 us-gaap_OperatingExpenses | 39,670 us-gaap_OperatingExpenses
Net investment income | 19,065 us-gaap_OperatingIncomeLoss |  | 12,599 us-gaap_OperatingIncomeLoss | [1] | 13,006 us-gaap_OperatingIncomeLoss |  | 14,081 us-gaap_OperatingIncomeLoss |  | 12,512 us-gaap_OperatingIncomeLoss |  | 14,406 us-gaap_OperatingIncomeLoss |  | 12,168 us-gaap_OperatingIncomeLoss |  | 10,569 us-gaap_OperatingIncomeLoss |  | 58,751 us-gaap_OperatingIncomeLoss | 49,655 us-gaap_OperatingIncomeLoss | 24,187 us-gaap_OperatingIncomeLoss
NET REALIZED AND UNREALIZED GAIN (LOSS) ON INVESTMENTS, FINANCIAL DERIVATIVES, AND FOREIGN CURRENCY TRANSACTIONS/TRANSLATION |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Total net realized gain (loss) on investments, financial derivatives, and foreign currency transactions | (2,447)us-gaap_RealizedInvestmentGainsLosses |  | (8,483)us-gaap_RealizedInvestmentGainsLosses | [1] | 3,684 us-gaap_RealizedInvestmentGainsLosses |  | 11,408 us-gaap_RealizedInvestmentGainsLosses |  | (4,550)us-gaap_RealizedInvestmentGainsLosses |  | 4,289 us-gaap_RealizedInvestmentGainsLosses |  | 5,671 us-gaap_RealizedInvestmentGainsLosses |  | 12,592 us-gaap_RealizedInvestmentGainsLosses |  | 4,162 us-gaap_RealizedInvestmentGainsLosses | 18,002 us-gaap_RealizedInvestmentGainsLosses | (11,247)us-gaap_RealizedInvestmentGainsLosses
Change in Net Unrealized Gain Loss On Investments, Financial derivatives, and Foreign currency translation | (13,858)efc_TotalNetUnrealizedGainLossOnInvestmentsFinancialDerivativesandForeignCurrencyTranslation |  | 9,031 efc_TotalNetUnrealizedGainLossOnInvestmentsFinancialDerivativesandForeignCurrencyTranslation | [1] | 4,514 efc_TotalNetUnrealizedGainLossOnInvestmentsFinancialDerivativesandForeignCurrencyTranslation |  | (2,651)efc_TotalNetUnrealizedGainLossOnInvestmentsFinancialDerivativesandForeignCurrencyTranslation |  | 7,126 efc_TotalNetUnrealizedGainLossOnInvestmentsFinancialDerivativesandForeignCurrencyTranslation |  | (6,872)efc_TotalNetUnrealizedGainLossOnInvestmentsFinancialDerivativesandForeignCurrencyTranslation |  | (6,134)efc_TotalNetUnrealizedGainLossOnInvestmentsFinancialDerivativesandForeignCurrencyTranslation |  | 17,585 efc_TotalNetUnrealizedGainLossOnInvestmentsFinancialDerivativesandForeignCurrencyTranslation |  | (2,964)efc_TotalNetUnrealizedGainLossOnInvestmentsFinancialDerivativesandForeignCurrencyTranslation | 11,705 efc_TotalNetUnrealizedGainLossOnInvestmentsFinancialDerivativesandForeignCurrencyTranslation | 84,206 efc_TotalNetUnrealizedGainLossOnInvestmentsFinancialDerivativesandForeignCurrencyTranslation
NET REALIZED AND UNREALIZED GAIN (LOSS) ON INVESTMENTS, FINANCIAL DERIVATIVES, AND FOREIGN CURRENCY TRANSACTIONS/TRANSLATION | (16,305)efc_NetRealizedAndUnrealizedGainLossOnInvestmentsAndFinancialDerivatives |  | 548 efc_NetRealizedAndUnrealizedGainLossOnInvestmentsAndFinancialDerivatives | [1] | 8,198 efc_NetRealizedAndUnrealizedGainLossOnInvestmentsAndFinancialDerivatives |  | 8,757 efc_NetRealizedAndUnrealizedGainLossOnInvestmentsAndFinancialDerivatives |  | 2,576 efc_NetRealizedAndUnrealizedGainLossOnInvestmentsAndFinancialDerivatives |  | (2,583)efc_NetRealizedAndUnrealizedGainLossOnInvestmentsAndFinancialDerivatives |  | (463)efc_NetRealizedAndUnrealizedGainLossOnInvestmentsAndFinancialDerivatives |  | 30,177 efc_NetRealizedAndUnrealizedGainLossOnInvestmentsAndFinancialDerivatives |  | 1,198 efc_NetRealizedAndUnrealizedGainLossOnInvestmentsAndFinancialDerivatives | 29,707 efc_NetRealizedAndUnrealizedGainLossOnInvestmentsAndFinancialDerivatives | 72,959 efc_NetRealizedAndUnrealizedGainLossOnInvestmentsAndFinancialDerivatives
Net Income (Loss), Including Portion Attributable to Noncontrolling Interest | 2,760 us-gaap_ProfitLoss |  | 13,147 us-gaap_ProfitLoss | [1] | 21,204 us-gaap_ProfitLoss |  | 22,838 us-gaap_ProfitLoss |  | 15,088 us-gaap_ProfitLoss |  | 11,823 us-gaap_ProfitLoss |  | 11,705 us-gaap_ProfitLoss |  | 40,746 us-gaap_ProfitLoss |  | 59,949 us-gaap_ProfitLoss | 79,362 us-gaap_ProfitLoss | 97,146 us-gaap_ProfitLoss
Net Income (Loss) Attributable to Noncontrolling Interest | 123 us-gaap_NetIncomeLossAttributableToNoncontrollingInterest |  | 199 us-gaap_NetIncomeLossAttributableToNoncontrollingInterest | [1] | 257 us-gaap_NetIncomeLossAttributableToNoncontrollingInterest |  | 203 us-gaap_NetIncomeLossAttributableToNoncontrollingInterest |  | 226 us-gaap_NetIncomeLossAttributableToNoncontrollingInterest |  | 96 us-gaap_NetIncomeLossAttributableToNoncontrollingInterest |  | 105 us-gaap_NetIncomeLossAttributableToNoncontrollingInterest |  | 411 us-gaap_NetIncomeLossAttributableToNoncontrollingInterest |  | 782 us-gaap_NetIncomeLossAttributableToNoncontrollingInterest | 838 us-gaap_NetIncomeLossAttributableToNoncontrollingInterest | 0 us-gaap_NetIncomeLossAttributableToNoncontrollingInterest
Net Income (Loss) Attributable to Parent | $ 2,637 us-gaap_NetIncomeLoss |  | $ 12,948 us-gaap_NetIncomeLoss | [1] | $ 20,947 us-gaap_NetIncomeLoss |  | $ 22,635 us-gaap_NetIncomeLoss |  | $ 14,862 us-gaap_NetIncomeLoss |  | $ 11,727 us-gaap_NetIncomeLoss |  | $ 11,600 us-gaap_NetIncomeLoss |  | $ 40,335 us-gaap_NetIncomeLoss |  | $ 59,167 us-gaap_NetIncomeLoss | $ 78,524 us-gaap_NetIncomeLoss | $ 97,146 us-gaap_NetIncomeLoss
NET INCREASE IN SHAREHOLDERS' EQUITY RESULTING FROM OPERATIONS PER SHARE: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Basic and Diluted (in usd per share) | $ 0.08 us-gaap_EarningsPerShareBasicAndDiluted | [2] | $ 0.46 us-gaap_EarningsPerShareBasicAndDiluted | [1],[2] | $ 0.81 us-gaap_EarningsPerShareBasicAndDiluted | [2] | $ 0.88 us-gaap_EarningsPerShareBasicAndDiluted | [2] | $ 0.58 us-gaap_EarningsPerShareBasicAndDiluted | [3] | $ 0.45 us-gaap_EarningsPerShareBasicAndDiluted | [3] | $ 0.49 us-gaap_EarningsPerShareBasicAndDiluted | [3] | $ 1.94 us-gaap_EarningsPerShareBasicAndDiluted | [3] | $ 2.09 us-gaap_EarningsPerShareBasicAndDiluted | $ 3.28 us-gaap_EarningsPerShareBasicAndDiluted | $ 5.31 us-gaap_EarningsPerShareBasicAndDiluted
[1] | Prior period conformed to current period presentation.
[2] | For the year ended December 31, 2014 the sum of EPS for the four quarters of the year does not equal EPS as calculated for the entire year (see Note 11) as a result of issuances of common shares and LTIP units during the year, as EPS is calculated using average shares outstanding during the period.
[3] | For the year ended December 31, 2013 the sum of EPS for the four quarters of the year does not equal EPS as calculated for the entire year (see Note 11) as a result of issuances of common shares and LTIP units during the year, as EPS is calculated using average shares outstanding during the period.

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