CT Legacy Partners (Details 1) (CT Legacy Partners, USD $) In Thousands, unless otherwise specified	3 Months Ended
	Mar. 31, 2013 Issues
CT Legacy Partners
Overall Statistics for CT Legacy Partners's securities portfolio
Number of securities	12
Number of issues	6
Rating	CCC	[1],[2]
Coupon	6.30%	[1],[3]
Yield	5.67%	[1],[3]
Life (years)	4 years 4 months	[1],[4],[5]
Principal balance of debt securities	$ 135,300

[1] Represents a weighted average as of March 31, 2013.

[2] Weighted average ratings are based on the lowest rating published by Fitch Ratings, Standard & Poor's or Moody's Investors Service for each security.

[3] Coupon is based on the securities' contractual interest rates, while yield is based on expected cash flows for each security, and considers discounts/premiums and asset non-performance. Calculations for floating rate securities are based on LIBOR of 0.20% as of March 31, 2013.

[4] Weighted average life is based on the timing and amount of future expected principal payments through the expected repayment date of each respective investment.

[5] For loans in CT CDO I, assumes all extension options are executed. For loans in GSMS 2006-FL8A, maturity is based on information provided by its trustee.