FAIR VALUE - Loan Valuation (Details 7) (USD $) In Thousands, unless otherwise specified
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3 Months Ended |
6 Months Ended |
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Jun. 30, 2013
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Jun. 30, 2012
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Jun. 30, 2013
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Jun. 30, 2012
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Dec. 31, 2012
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Outstanding Face Amount |
$ 1,011,205
|
[1],[2] |
|
$ 1,011,205
|
[1],[2] |
|
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Real estate related loans, held-for-sale, net |
837,427
|
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|
837,427
|
|
|
843,132
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Residential mortgage loans, held-for-sale, net |
2,266
|
|
|
2,266
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|
|
2,471
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Valuation Allowance/(Reversal) In Current Year |
(709)
|
|
(3,223)
|
1,525
|
|
(12,254)
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Mezzanine Loans
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|
|
|
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Outstanding Face Amount |
430,584
|
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|
430,584
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|
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Real estate related loans, held-for-sale, net |
350,127
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|
350,127
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|
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Fair Value |
357,410
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|
357,410
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Valuation Allowance/(Reversal) In Current Year |
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|
(1,112)
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Discount Rate Input Range |
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5.0%-25.0%
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Loss Severity Input Range |
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0.00%-100.0%
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Discount Rate Weighted Average |
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|
9.10%
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Loss Severity Weighted Average |
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17.50%
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Corporate Bank Loans
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|
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Outstanding Face Amount |
783,448
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|
783,448
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Real estate related loans, held-for-sale, net |
363,337
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|
|
363,337
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|
|
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Fair Value |
366,466
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|
366,466
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|
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Valuation Allowance/(Reversal) In Current Year |
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|
|
(3,963)
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Discount Rate Input Range |
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5.8%-27.5%
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Loss Severity Input Range |
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0.00%-100.0%
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Discount Rate Weighted Average |
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14.00%
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Loss Severity Weighted Average |
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47.80%
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B-Notes
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Outstanding Face Amount |
110,944
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|
|
110,944
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|
|
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Real estate related loans, held-for-sale, net |
94,040
|
|
|
94,040
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|
|
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Fair Value |
95,601
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|
95,601
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|
|
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Valuation Allowance/(Reversal) In Current Year |
|
|
|
7,337
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|
|
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Discount Rate Input Range |
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6.0%-16.2%
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Loss Severity Input Range |
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0.0%-47.0%
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Discount Rate Weighted Average |
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10.60%
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Loss Severity Weighted Average |
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|
9.70%
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Whole Loans
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Outstanding Face Amount |
29,923
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|
|
29,923
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|
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Real estate related loans, held-for-sale, net |
29,923
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|
|
29,923
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|
|
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Fair Value |
30,085
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|
30,085
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Valuation Allowance/(Reversal) In Current Year |
|
|
|
|
|
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Discount Rate Input Range |
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4.7%-6.9%
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Loss Severity Input Range |
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0.0%-15.0%
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Discount Rate Weighted Average |
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4.80%
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Loss Severity Weighted Average |
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|
14.60%
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Total Real Estate Related Loans Held for Sale
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Outstanding Face Amount |
1,354,899
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|
|
1,354,899
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|
|
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Real estate related loans, held-for-sale, net |
837,427
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|
|
837,427
|
|
|
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Fair Value |
849,562
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|
849,562
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|
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Valuation Allowance/(Reversal) In Current Year |
|
|
|
2,262
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|
|
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Non-Securitized Manufacturing Housing Loan Portfolio I
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|
|
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Outstanding Face Amount |
565
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|
565
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Real estate related loans, held-for-sale, net |
146
|
|
|
146
|
|
|
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Fair Value |
146
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|
146
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|
Valuation Allowance/(Reversal) In Current Year |
|
|
|
(6)
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|
Discount Rate Weighted Average |
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|
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68.50%
|
|
|
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Prepayment Speed Weighted Average |
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|
5.00%
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Cumulative Default Rate Weighted Average |
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|
11.60%
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Loss Severity Weighted Average |
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|
70.00%
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Non-Securitized Manufacturing Housing Loan Portfolio II
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|
|
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Outstanding Face Amount |
2,780
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|
|
2,780
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Real estate related loans, held-for-sale, net |
2,120
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|
2,120
|
|
|
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Fair Value |
2,120
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|
|
2,120
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|
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|
Valuation Allowance/(Reversal) In Current Year |
|
|
|
18
|
|
|
|
Discount Rate Weighted Average |
|
|
|
15.50%
|
|
|
|
Prepayment Speed Weighted Average |
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|
5.00%
|
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Cumulative Default Rate Weighted Average |
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3.50%
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Loss Severity Weighted Average |
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75.00%
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Total Residential Mortgage Loans Held For Sale
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Outstanding Face Amount |
3,345
|
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|
3,345
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|
|
|
Real estate related loans, held-for-sale, net |
2,266
|
|
|
2,266
|
|
|
|
Fair Value |
2,266
|
|
|
2,266
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|
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Valuation Allowance/(Reversal) In Current Year |
|
|
|
12
|
|
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|
Securitized Manufacturing Housing Loan Portfolio I
|
|
|
|
|
|
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Outstanding Face Amount |
110,589
|
|
|
110,589
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|
|
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Residential mortgage loans, held-for-sale, net |
94,909
|
|
|
94,909
|
|
|
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Fair Value |
91,676
|
|
|
91,676
|
|
|
|
Valuation Allowance/(Reversal) In Current Year |
|
|
|
(1,592)
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|
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|
Discount Rate Weighted Average |
|
|
|
9.50%
|
|
|
|
Prepayment Speed Weighted Average |
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|
|
5.00%
|
|
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|
Cumulative Default Rate Weighted Average |
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|
4.00%
|
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Loss Severity Weighted Average |
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|
70.00%
|
|
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|
Securitized Manufacturing Housing Loan Portfolio II
|
|
|
|
|
|
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Outstanding Face Amount |
140,828
|
|
|
140,828
|
|
|
|
Residential mortgage loans, held-for-sale, net |
138,895
|
|
|
138,895
|
|
|
|
Fair Value |
133,604
|
|
|
133,604
|
|
|
|
Valuation Allowance/(Reversal) In Current Year |
|
|
|
1,019
|
|
|
|
Discount Rate Weighted Average |
|
|
|
7.70%
|
|
|
|
Prepayment Speed Weighted Average |
|
|
|
5.00%
|
|
|
|
Cumulative Default Rate Weighted Average |
|
|
|
3.50%
|
|
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|
Loss Severity Weighted Average |
|
|
|
75.00%
|
|
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|
Residential Loans
|
|
|
|
|
|
|
|
Outstanding Face Amount |
51,886
|
|
|
51,886
|
|
|
|
Residential mortgage loans, held-for-sale, net |
39,528
|
|
|
39,528
|
|
|
|
Fair Value |
45,316
|
|
|
45,316
|
|
|
|
Valuation Allowance/(Reversal) In Current Year |
|
|
|
(176)
|
|
|
|
Discount Rate Weighted Average |
|
|
|
7.70%
|
|
|
|
Prepayment Speed Weighted Average |
|
|
|
4.60%
|
|
|
|
Cumulative Default Rate Weighted Average |
|
|
|
2.80%
|
|
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|
Loss Severity Weighted Average |
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|
|
46.40%
|
|
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Total Residential Mortgage Loans Held For Investment
|
|
|
|
|
|
|
|
Outstanding Face Amount |
303,303
|
|
|
303,303
|
|
|
|
Residential mortgage loans, held-for-sale, net |
273,332
|
|
|
273,332
|
|
|
|
Fair Value |
270,596
|
|
|
270,596
|
|
|
|
Valuation Allowance/(Reversal) In Current Year |
|
|
|
$ (749)
|
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|
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|