Consolidated Securitization Vehicle (Details 12) (Securitization Vehicles, USD $) In Thousands, unless otherwise specified	6 Months Ended
	Jun. 30, 2012
Impaired Loans
Average Book Value	$ 17,907
Income Recorded	706	[1]
Senior Mortgages
Average Book Value	5,642
Income Recorded	168	[1]
Subordinated interests in mortgages
Average Book Value	5,419
Income Recorded	328	[1]
Mezzanine & Other Loans
Average Book Value	6,846
Income Recorded	$ 210	[1]

[1] Substantially all of the income recorded on impaired loans during the period was received in cash.