Financial Highlights (Net Asset Based Total Return For A Shareholder Assuming Conversion Of All LTIP and OP Units) (Details)	3 Months Ended		9 Months Ended
	Sep. 30, 2013		Sep. 30, 2013
Financial Highlights [Line Items]
Total LTIP and OP Units Outstanding	612,780		612,780
Total Return	0.16%	[1]	9.75%	[1]
Percentage of LTIP and OP units outstanding	2.35%		2.35%

[1] Total return is calculated assuming all LTIP and OP Units had been converted into common shares at September 30, 2013. Total return represents all shareholders' equity accounts outstanding for the entire period. LTIP and OP Units outstanding at September 30, 2013 totaled 612,780 and represent 2.35% of total common shares and LTIP and OP Units outstanding as of that date.