REAL ESTATE SECURITIES (Schedule of Activity of Real Estate Securities) (Details) (USD $) In Thousands, unless otherwise specified	9 Months Ended
Sep. 30, 2012	Sep. 30, 2011
Available-for-sale Securities [Roll Forward]
Real estate securities, Amortized Cost Basis	$ 58,648
Real estate securities, Unrealized Gain (Loss)	(46)
Real estate securities, Beginning Balance	58,602
Principal repayments received on real estate securities	(33,892)	0
Unrealized gains, Unrealized Gain (Loss)	278
Amortization of premium on securities	(775)	0
Real estate securities, Amortized Cost Basis	23,981
Real estate securities, Unrealized Gain (Loss)	232
Real estate securities, Ending Balance	$ 24,213

Amount of debt securities categorized neither as held-to-maturity nor trading.

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+ Details

- Definition

The cash inflow associated with maturities (principal being due), prepayments and calls (requests of early payments) on securities not classified as either held-to-maturity securities or trading securities which are classified as available-for-sale securities.

+ References

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+ Details