Mortgage Notes Receivable (Tables)

12 Months Ended

Dec. 31, 2011

Mortgage Notes Receivable [Abstract]

Schedule Of Mortgage Loans on Real Estate [Table Text Block]

Final	Number		Original Face			Carrying Amount
Payment	of		Amount of		December 31,
Date	Loans	Payment Terms in 2011	Mortgage(s)			2011		2010
2011	1	Monthly payment of interest at 14.5%; principal due at maturity	$	1,000	$	-	$	1,000
2012	7	Monthly payments of $9 to $69, which include interest at 6.9%		40,526		16,604		19,049
2012	1	Monthly payment of $120, including interest at 9.0%(1) Balloon payment due at maturity		12,162		5,197		5,732
2013	1	Monthly payment of $29, including interest at 6.5%(1)(2) Balloon payment due at maturity		5,506		1,274		649
2014	8	Note A: $11.6 million with monthly payments of  interest at 8.5% with principal due at maturity; Note B: $9.7 million with principal and interest at 3.0% due at maturity		26,293		21,337		21,322
2014	1	Monthly payments of interest at a variable rate, current rate is 12.0% (next adjustment in October 2012 with principal due at maturity; additional $50,000 to be drawn during 2012)		850		800		800
2014	1	Monthly payment of interest at 13.0%; principal due at maturity		2,500		2,500		-
2015	1	Monthly payment of interest at 14.0%; principal due at maturity		1,000		1,000		1,000
2015	1	Interest accrues at 10.0% during construction; monthly payment of interest only; principal due at maturity		13,870		11,870		7,520
2018	1	Monthly payment of $38, including interest at 7.47%		5,033		3,809		3,850
2027-2032	6	Monthly payments of $19 to $32, which include interest ranging from 8.0 to 9.6%		20,774		14,281		14,543
			$	129,514	$	78,672	$	75,465