Net Investments in Properties (Tables)

6 Months Ended

Jun. 30, 2011

Net Investment In Properties [Abstract]

Net Investments in Real Estate Properties

	June 30, 2011		December 31, 2010
Land	$	114,800	$	111,660
Buildings		532,123		448,932
Less: Accumulated depreciation		(113,380)		(108,032)
	$	533,543	$	452,560

Net Investments in Operating Real Estate Properties

	June 30, 2011		December 31, 2010
Land	$	24,030	$	24,030
Buildings		85,718		85,821
Less: Accumulated depreciation		(15,692)		(14,280)
	$	94,056	$	95,571