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Repurchase Agreements Repurchase Agreements (Tables) | 9 Months Ended
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Sep. 30, 2013
Transfers and Servicing [Abstract] |
Schedule of Assets and Associated Liabilities Accounted for as Secured Borrowings [Table Text Block] | The following tables present the components of the Company’s repurchase agreements as of September 30, 2013 and December 31, 2012 by the fair value and type of securities pledged as collateral to the repurchase agreements:
|  | September 30, 2013
Collateral Type |  | Balance |  | Weighted Average Rate |  | Fair Value of Collateral Pledged
Agency RMBS |  | $ | 2,634,120 |  |  | 0.41 | % |  | 2,721,562 |
Agency CMBS |  | 234,633 |  |  | 0.39 | % |  | 294,556 |
Agency CMBS IOs |  | 377,977 |  |  | 1.17 | % |  | 463,894 |
Non-Agency RMBS |  | 10,932 |  |  | 1.80 | % |  | 13,616 |
Non-Agency CMBS |  | 298,548 |  |  | 1.29 | % |  | 364,977 |
Non-Agency CMBS IO |  | 97,584 |  |  | 1.68 | % |  | 125,539 |
Securitization financing bonds |  | 21,403 |  |  | 1.60 | % |  | 24,853 |
Deferred costs |  | (347 | ) |  | n/a |  |  | n/a |
|  | $ | 3,674,850 |  |  | 0.59 | % |  | $ | 4,008,997 |
|  | December 31, 2012
Collateral Type |  | Balance |  | Weighted Average Rate |  | Fair Value of Collateral Pledged
Agency RMBS |  | $ | 2,365,982 |  |  | 0.48 | % |  | $ | 2,458,200 |
Agency CMBS |  | 248,771 |  |  | 0.47 | % |  | 291,445 |
Agency CMBS IOs |  | 443,540 |  |  | 1.22 | % |  | 565,494 |
Non-Agency RMBS |  | 7,808 |  |  | 1.84 | % |  | 9,634 |
Non-Agency CMBS |  | 382,352 |  |  | 1.34 | % |  | 465,306 |
Non-Agency CMBS IOs |  | 88,221 |  |  | 1.46 | % |  | 113,942 |
Securitization financing bonds |  | 28,113 |  |  | 1.64 | % |  | 31,483 |
Deferred costs |  | (659 | ) |  | n/a |  |  | n/a |
|  | $ | 3,564,128 |  |  | 0.70 | % |  | $ | 3,935,504 |
Repurchase Agreements, Original Maturity Schedule [Table Text Block] | Company has been able to extend the maturity dates for its repurchase agreements due to discontinuing cash flow hedge accounting. The following table provides a summary of the original maturities as of September 30, 2013 and December 31, 2012:
Original Maturity |  | September 30, 2013 |  | December 31, 2012
30 days or less |  | $ | 486,150 |  |  | $ | 622,957 |
31 to 60 days |  | 677,725 |  |  | 1,263,105 |
61 to 90 days |  | 333,007 |  |  | 298,660 |
91 to 120 days |  | 1,021,594 |  |  | 1,092,681 |
121 to 150 days |  | 583,888 |  |  | — |
Greater than 150 days |  | 572,833 |  |  | 287,384 |
|  | $ | 3,675,197 |  |  | $ | 3,564,787 |

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- Definition Repurchase Agreements, Original Maturity Schedule [Table Text Block] + References No definition available. + Details
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- Definition Tabular disclosure of the carrying amount and classification of assets and liabilities recognized in the transferor's statement of financial position at the end of each period presented. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 860 -SubTopic 30 -Section 50 -Paragraph 1A -Subparagraph (b)(1) -URI http://asc.fasb.org/extlink&oid=7523297&loc=SL6224234-111729 + Details
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- Details
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