INVESTMENTS IN REAL ESTATE SECURITIES (Details Narrative) (USD $) In Thousands, unless otherwise specified	Mar. 31, 2013
Non-Agency RMBS purchased, face amount	$ 373,800
Agency RMBS contributed, face amount	754,500
Outstanding face amount	1,538,755	[1]
Real estate securities acquired during the period with credit quality deterioration, face amount	368,700
Real estate securities acquired during the period with credit quality deterioration, fair value	222,800
Real estate securities acquired during the period with credit quality deterioration, expected cash flows	280,400
Fixed Rate Securities
Outstanding face amount	1,100
Floating Rate Securities
Outstanding face amount	$ 1,500,000

[1] The total outstanding face amount of fixed rate securities was $1.1 million, and of floating rate securities was $1.5 billion.