Schedule of Segment Reporting (Details) (USD $)
In Thousands, unless otherwise specified |
1 Months Ended | 3 Months Ended | 12 Months Ended | 3 Months Ended | 12 Months Ended | 12 Months Ended | 12 Months Ended | 12 Months Ended | 12 Months Ended | 12 Months Ended | 12 Months Ended | 12 Months Ended | 12 Months Ended | 12 Months Ended | |||||||||||||||||||||||||||||||||||
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Mar. 31, 2010
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Dec. 31, 2012
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Sep. 30, 2012
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Jun. 30, 2012
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Mar. 31, 2012
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Dec. 31, 2011
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Sep. 30, 2011
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Mar. 31, 2011
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Dec. 31, 2012
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Dec. 31, 2011
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Dec. 31, 2010
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Jun. 30, 2011
Restated
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Dec. 31, 2011
Restated
|
Dec. 31, 2012
CDOs
|
Dec. 31, 2010
CDOs
|
Dec. 31, 2011
CDOs
|
Dec. 31, 2011
CDOs
Restated
|
Dec. 31, 2012
Unlevered CDOs Segment
|
Dec. 31, 2010
Unlevered CDOs Segment
|
Dec. 31, 2011
Unlevered CDOs Segment
|
Dec. 31, 2011
Unlevered CDOs Segment
Restated
|
Dec. 31, 2012
Unlevered Excess MSRs Segment
|
Dec. 31, 2010
Unlevered Excess MSRs Segment
|
Dec. 31, 2011
Unlevered Excess MSRs Segment
|
Dec. 31, 2011
Unlevered Excess MSRs Segment
Restated
|
Dec. 31, 2012
Senior Living
|
Dec. 31, 2010
Senior Living
|
Dec. 31, 2011
Senior Living
|
Dec. 31, 2011
Senior Living
Restated
|
Dec. 31, 2012
Non-recourse Other Segment
|
Dec. 31, 2010
Non-recourse Other Segment
|
Dec. 31, 2011
Non-recourse Other Segment
|
Dec. 31, 2011
Non-recourse Other Segment
Restated
|
Dec. 31, 2012
Recourse Segment
|
Dec. 31, 2010
Recourse Segment
|
Dec. 31, 2011
Recourse Segment
|
Dec. 31, 2011
Recourse Segment
Restated
|
Dec. 31, 2012
Unlevered Other Segment
|
Dec. 31, 2010
Unlevered Other Segment
|
Dec. 31, 2011
Unlevered Other Segment
|
Dec. 31, 2011
Unlevered Other Segment
Restated
|
Dec. 31, 2012
Corporate Segment
|
Dec. 31, 2010
Corporate Segment
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Dec. 31, 2011
Corporate Segment
|
Dec. 31, 2011
Corporate Segment
Restated
|
Dec. 31, 2012
Intersegment Elimination Segment
|
Dec. 31, 2010
Intersegment Elimination Segment
|
Dec. 31, 2011
Intersegment Elimination Segment
|
Dec. 31, 2011
Intersegment Elimination Segment
Restated
|
|
Interest income | $ 70,272 | $ 82,850 | $ 82,438 | $ 74,899 | $ 73,557 | $ 72,393 | $ 72,203 | $ 310,459 | $ 300,272 | $ 74,143 | $ 292,296 | $ 196,517 | $ 226,717 | $ 218,131 | $ 490 | $ 344 | $ 27,508 | $ 1,260 | $ 72,343 | $ 72,773 | $ 73,364 | $ 8,984 | $ 976 | $ 2,234 | $ 10,491 | $ 1,653 | $ 2,636 | $ 170 | $ 68 | $ 167 | $ (6,044) | $ (1,915) | $ (5,840) | ||||||||||||||||
Interest expense | 21,886 | 28,411 | 29,462 | 30,165 | 31,533 | 32,587 | 38,165 | 109,924 | 172,219 | 35,750 | 138,035 | 56,607 | 108,437 | 86,110 | 1,688 | 51,278 | 60,705 | 53,252 | 2,582 | 656 | 693 | 356 | 5 | 3,813 | 3,980 | 3,815 | (6,044) | (1,915) | (5,840) | ||||||||||||||||||||
Net interest income | 48,386 | 54,439 | 52,976 | 44,734 | 42,024 | 39,806 | 34,038 | 200,535 | 128,053 | 38,393 | 154,261 | 139,910 | 118,280 | 132,021 | 490 | 344 | 27,508 | 1,260 | (1,688) | 21,065 | 12,068 | 20,112 | 6,402 | 320 | 1,541 | 10,491 | 1,297 | 2,631 | (3,643) | (3,912) | (3,648) | ||||||||||||||||||
Impairment (reversal) | (5,664) | (240,858) | 1,110 | (7,381) | (173,223) | (3,876) | 16 | 4,119 | (38,561) | 8,469 | (60) | (2,402) | (29,030) | (3,483) | |||||||||||||||||||||||||||||||||||
Other revenue | 10,980 | 8,071 | 515 | 509 | 488 | 469 | 477 | 20,075 | 1,708 | 465 | 1,899 | 18,026 | 2,049 | 1,708 | 1,899 | ||||||||||||||||||||||||||||||||||
Other income (loss) | 15,542 | 235,782 | (1,359) | 29,752 | 12,630 | 18,802 | 45,469 | 279,717 | 282,287 | 103,961 | 180,862 | 259,688 | 289,158 | 171,963 | 337 | 475 | 3,739 | 17,423 | 367 | (82) | 930 | (5,491) | 2,561 | (663) | 1,421 | (1,269) | 2,232 | 77 | |||||||||||||||||||||
Property operating expenses | 7,443 | 5,043 | 232 | 225 | 306 | 322 | 249 | 12,943 | 1,283 | 233 | 1,110 | 11,539 | 1,404 | 1,283 | 1,110 | ||||||||||||||||||||||||||||||||||
Depreciation and amortization | 4,586 | 2,385 | 2 | 2 | 1 | 3 | 4 | 6,975 | 79 | 4 | 12 | 5,784 | 1,191 | 79 | 12 | ||||||||||||||||||||||||||||||||||
Other operating expenses | 17,977 | 12,612 | 12,946 | 8,360 | 8,821 | 7,181 | 6,851 | 51,895 | 29,539 | 7,407 | 30,260 | 915 | 1,483 | 1,058 | 1 | 5,695 | 1,055 | 6,846 | 3,314 | 3,160 | 3,603 | 4 | 45 | (197) | 19 | 35,079 | 25,089 | 24,525 | |||||||||||||||||||||
Income (loss) from continuing operations | 56,999 | 273,238 | 30,453 | 73,488 | 20,714 | 29,921 | 109,653 | 434,178 | 622,005 | 144,242 | 304,530 | 406,064 | 579,178 | 306,802 | 826 | 459 | 4,083 | 39,236 | 572 | (7,913) | 14,016 | 42,324 | 11,378 | 6,402 | (287) | 1,541 | 14,269 | 29,255 | 8,327 | (38,722) | (28,924) | (28,173) | |||||||||||||||||
Income (loss) from discontinued operations | (20) | (17) | (14) | (17) | (18) | 22 | 20 | (68) | (343) | (35) | (11) | (536) | 46 | (68) | 193 | (57) | |||||||||||||||||||||||||||||||||
Net Income (Loss) | 434,110 | 304,519 | 621,662 | 304,519 | 406,064 | 579,178 | 306,802 | 826 | 459 | 4,083 | 39,236 | 572 | (7,913) | 14,016 | 41,788 | 11,424 | 6,402 | (287) | 1,541 | 14,201 | 29,448 | 8,270 | (38,722) | (28,924) | (28,173) | ||||||||||||||||||||||||
Preferred dividends | (1,395) | (1,395) | (1,395) | (1,395) | (1,395) | (1,395) | (1,395) | (5,580) | (7,453) | (1,395) | (5,580) | (5,580) | (7,453) | (5,580) | |||||||||||||||||||||||||||||||||||
Excess of carrying amount of exchanged preferred stock over fair value of consideration paid | 43,043 | 43,043 | 43,043 | ||||||||||||||||||||||||||||||||||||||||||||||
Income (Loss) Applicable to Common Stockholders | 55,584 | 271,826 | 29,044 | 72,076 | 19,301 | 28,548 | 108,278 | 428,530 | 657,252 | 142,812 | 298,939 | 406,064 | 579,178 | 306,802 | 826 | 459 | 4,083 | 39,236 | 572 | (7,913) | 14,016 | 41,788 | 11,424 | 6,402 | (287) | 1,541 | 14,201 | 29,448 | 8,270 | (44,302) | 6,666 | (33,753) | |||||||||||||||||
Investments | 3,693,955 | 3,360,589 | 3,693,955 | 3,360,589 | 1,411,731 | 2,408,252 | 5,998 | 3,940 | 245,036 | 43,971 | 181,887 | 755,421 | 783,777 | 1,049,029 | 244,916 | 107,189 | 18,751 | (62,336) | (143,018) | ||||||||||||||||||||||||||||||
Cash and restricted cash | 233,962 | 262,396 | 233,962 | 262,396 | 2,064 | 105,040 | 9,720 | 9 | 222,178 | 157,347 | |||||||||||||||||||||||||||||||||||||||
Derivative Assets | 165 | 1,954 | 165 | 1,954 | 1,954 | 165 | |||||||||||||||||||||||||||||||||||||||||||
Other assets | 17,230 | 26,860 | 17,230 | 26,860 | 7,422 | 23,203 | 7 | 8 | 33 | 4,946 | 113 | 116 | 2,740 | 593 | 1,924 | 2,085 | 202 | 1,208 | (157) | (353) | |||||||||||||||||||||||||||||
Total assets | 3,945,312 | 3,651,799 | 3,945,312 | 3,651,799 | 1,421,217 | 2,538,449 | 6,005 | 3,948 | 245,069 | 43,971 | 196,718 | 755,534 | 783,893 | 1,051,769 | 245,509 | 109,113 | 20,845 | 222,380 | 158,555 | (62,493) | (143,371) | ||||||||||||||||||||||||||||
Debt | (2,781,761) | (3,299,693) | (2,781,761) | (3,299,693) | (1,095,598) | (2,410,151) | (120,525) | (651,540) | (748,118) | (925,191) | (233,194) | (51,243) | (51,248) | 62,336 | 143,018 | ||||||||||||||||||||||||||||||||||
Derivative Liabilities | (31,576) | (119,320) | (31,576) | (119,320) | (31,576) | (119,320) | |||||||||||||||||||||||||||||||||||||||||||
Other liabilities | (58,915) | (40,697) | (58,915) | (40,697) | (5,681) | (12,705) | (406) | (4,186) | (5,084) | (2,684) | (3,407) | (171) | (23) | (77) | (49) | (44,969) | (20,680) | 157 | 353 | ||||||||||||||||||||||||||||||
Total liabilities | (2,872,252) | (3,459,710) | (2,872,252) | (3,459,710) | (1,132,855) | (2,542,176) | (406) | (4,186) | (125,609) | (654,224) | (751,525) | (925,362) | (233,217) | (77) | (49) | (96,212) | (71,928) | 62,493 | 143,371 | ||||||||||||||||||||||||||||||
Preferred Stock | (61,583) | (61,583) | (61,583) | (61,583) | (61,583) | (61,583) | |||||||||||||||||||||||||||||||||||||||||||
GAAP book value | $ 1,011,477 | $ 130,506 | $ 1,011,477 | $ 130,506 | $ 288,362 | $ (3,727) | $ 6,005 | $ 3,948 | $ 244,663 | $ 39,785 | $ 71,109 | $ 101,310 | $ 32,368 | $ 126,407 | $ 12,292 | $ 109,036 | $ 20,796 | $ 64,585 | $ 25,044 |