XML 70 R3.htm IDEA: XBRL DOCUMENT v2.4.1.9
CONSOLIDATED STATEMENTS OF FINANCIAL CONDITION (Parenthetical) (USD $)
Mar. 31, 2015
Dec. 31, 2014
Cash pledged as collateral $ 1,819,173,000us-gaap_CashCollateralForBorrowedSecurities $ 1,584,701,000us-gaap_CashCollateralForBorrowedSecurities [1]
Agency mortgage-backed securities, pledged assets 63,865,632,000us-gaap_PledgedFinancialInstrumentsNotSeparatelyReportedMortgageRelatedSecuritiesAvailableForSaleOrHeldForInvestment 74,006,480,000us-gaap_PledgedFinancialInstrumentsNotSeparatelyReportedMortgageRelatedSecuritiesAvailableForSaleOrHeldForInvestment [1]
Agency debentures, pledged assets 691,716,000us-gaap_PledgedFinancialInstrumentsNotSeparatelyReportedOtherDebtSecuritiesAvailableForSaleOrHeldForInvestment 1,368,350,000us-gaap_PledgedFinancialInstrumentsNotSeparatelyReportedOtherDebtSecuritiesAvailableForSaleOrHeldForInvestment [1]
Commerical real estate debt investments, pledged assets 104,000,000nly_PledgedAssetsNotSeparatelyReportedCommercialRealEstateDebtInvestments 0nly_PledgedAssetsNotSeparatelyReportedCommercialRealEstateDebtInvestments [1]
Commercial real estate debt and preferred equity, held for investment, pledged assets 72,750,000nly_PledgedAssetsNotSeparatelyReportedCommercialRealEstateDebtAndPreferredEquityHeldForInvestment [2] 72,750,000nly_PledgedAssetsNotSeparatelyReportedCommercialRealEstateDebtAndPreferredEquityHeldForInvestment [1],[2]
Receivable for investment advisory income, from affiliates 10,268,000nly_ReceivablesFromAffiliates 10,402,000nly_ReceivablesFromAffiliates [1]
Common Stock, par value $ 0.01us-gaap_CommonStockParOrStatedValuePerShare $ 0.01us-gaap_CommonStockParOrStatedValuePerShare [1]
Common Stock, shares authorized 1,956,937,500us-gaap_CommonStockSharesAuthorized 1,956,937,500us-gaap_CommonStockSharesAuthorized [1]
Common Stock, shares issued 947,698,431us-gaap_CommonStockSharesIssued 947,643,079us-gaap_CommonStockSharesIssued [1]
Common Stock, shares outstanding 947,698,431us-gaap_CommonStockSharesOutstanding 947,643,079us-gaap_CommonStockSharesOutstanding [1]
Senior Secured mortgages of Consolidated VIE, carrying value 361,200,000nly_SeniorSecuritizedMortgagesOfConsolidatedVieCarryingValue 398,600,000nly_SeniorSecuritizedMortgagesOfConsolidatedVieCarryingValue [1]
Subordinated Secured mortgages of Consolidated VIE, fair value 1,400,000,000nly_SubordinatedSecuritizedMortgagesOfConsolidatedVieCarriedAtFairValue 0nly_SubordinatedSecuritizedMortgagesOfConsolidatedVieCarriedAtFairValue [1]
Commercial real estate debt and preferred equity, held for investment, allowance for losses 0us-gaap_LoansAndLeasesReceivableCommercialAllowance 0us-gaap_LoansAndLeasesReceivableCommercialAllowance [1]
Securitized debt of a consolidated VIE $ 1,268,809,000nly_SecuritizedDebtOfConsolidatedVieFairValueDisclosure $ 0nly_SecuritizedDebtOfConsolidatedVieFairValueDisclosure [1]
7.875% Series A Cumulative Redeemable Preferred Stock    
Preferred Stock, shares authorized 7,412,500us-gaap_PreferredStockSharesAuthorized
/ us-gaap_StatementClassOfStockAxis
= nly_SeriesA7.875PercentCumulativeRedeemablePreferredStockMember		 7,412,500us-gaap_PreferredStockSharesAuthorized
/ us-gaap_StatementClassOfStockAxis
= nly_SeriesA7.875PercentCumulativeRedeemablePreferredStockMember		 [1]
Preferred Stock, shares issued 7,412,500us-gaap_PreferredStockSharesIssued
/ us-gaap_StatementClassOfStockAxis
= nly_SeriesA7.875PercentCumulativeRedeemablePreferredStockMember		 7,412,500us-gaap_PreferredStockSharesIssued
/ us-gaap_StatementClassOfStockAxis
= nly_SeriesA7.875PercentCumulativeRedeemablePreferredStockMember		 [1]
Preferred Stock, shares outstanding 7,412,500us-gaap_PreferredStockSharesOutstanding
/ us-gaap_StatementClassOfStockAxis
= nly_SeriesA7.875PercentCumulativeRedeemablePreferredStockMember		 7,412,500us-gaap_PreferredStockSharesOutstanding
/ us-gaap_StatementClassOfStockAxis
= nly_SeriesA7.875PercentCumulativeRedeemablePreferredStockMember		 [1]
7.625% Series C Cumulative Redeemable Preferred Stock    
Preferred Stock, shares authorized 12,650,000us-gaap_PreferredStockSharesAuthorized
/ us-gaap_StatementClassOfStockAxis
= nly_SeriesC7.625PercentCumulativeRedeemablePreferredStockMember		 12,650,000us-gaap_PreferredStockSharesAuthorized
/ us-gaap_StatementClassOfStockAxis
= nly_SeriesC7.625PercentCumulativeRedeemablePreferredStockMember		 [1]
Preferred Stock, shares issued 12,000,000us-gaap_PreferredStockSharesIssued
/ us-gaap_StatementClassOfStockAxis
= nly_SeriesC7.625PercentCumulativeRedeemablePreferredStockMember		 12,000,000us-gaap_PreferredStockSharesIssued
/ us-gaap_StatementClassOfStockAxis
= nly_SeriesC7.625PercentCumulativeRedeemablePreferredStockMember		 [1]
Preferred Stock, shares outstanding 12,000,000us-gaap_PreferredStockSharesOutstanding
/ us-gaap_StatementClassOfStockAxis
= nly_SeriesC7.625PercentCumulativeRedeemablePreferredStockMember		 12,000,000us-gaap_PreferredStockSharesOutstanding
/ us-gaap_StatementClassOfStockAxis
= nly_SeriesC7.625PercentCumulativeRedeemablePreferredStockMember		 [1]
7.50% Series D Cumulative Redeemable Preferred Stock    
Preferred Stock, shares authorized 18,400,000us-gaap_PreferredStockSharesAuthorized
/ us-gaap_StatementClassOfStockAxis
= nly_SeriesD7.50PercentCumulativeRedeemablePreferredStockMember		 18,400,000us-gaap_PreferredStockSharesAuthorized
/ us-gaap_StatementClassOfStockAxis
= nly_SeriesD7.50PercentCumulativeRedeemablePreferredStockMember		 [1]
Preferred Stock, shares issued 18,400,000us-gaap_PreferredStockSharesIssued
/ us-gaap_StatementClassOfStockAxis
= nly_SeriesD7.50PercentCumulativeRedeemablePreferredStockMember		 18,400,000us-gaap_PreferredStockSharesIssued
/ us-gaap_StatementClassOfStockAxis
= nly_SeriesD7.50PercentCumulativeRedeemablePreferredStockMember		 [1]
Preferred Stock, shares outstanding 18,400,000us-gaap_PreferredStockSharesOutstanding
/ us-gaap_StatementClassOfStockAxis
= nly_SeriesD7.50PercentCumulativeRedeemablePreferredStockMember		 18,400,000us-gaap_PreferredStockSharesOutstanding
/ us-gaap_StatementClassOfStockAxis
= nly_SeriesD7.50PercentCumulativeRedeemablePreferredStockMember		 [1]
[1] Derived from the audited consolidated financial statements at December 31, 2014.
[2] Includes senior securitized commercial mortgage loans of a consolidated VIE carried at fair value of $1.4 billion and $0 at March 31, 2015 and December 31, 2014, respectively.