Summary of Significant Accounting Policies Narrative Tagging (Details) (USD $)	12 Months Ended
	Dec. 31, 2013 banks years	Dec. 31, 2012	Dec. 31, 2011
Building Useful Life-Minimum	19
Building Useful Life-Maximum	40
Capital Improvements Useful Life-Minimum	5
Capital Improvements Useful Life-Maximum	15
Number of Financial Institutions	2
Cash, FDIC Insured Amount	$ 250,000
Real Estate Cap Rate-Minimum	6.25%
Real Estate Cap Rate-Maximum	7.25%
Tolerable Range of Difference in Valuation	0.00%
Provision for Doubtful Accounts	168,000	0	4,242,571
Deferred Finance Costs, Gross	5,300,000	4,600,000
Amortization of Financing Costs	2,800,000	1,800,000
Deferred Tax Assets, Valuation Allowance	7,400,000	10,000,000
Consolidated Properties [Member]
Number of Real Estate Properties	9
Consolidated Properties [Member] | Limited Partner [Member]
Noncontrolling Interest, Ownership Percentage by Parent	99.00%
Number of Real Estate Properties	3
Variable Interest Entity, Primary Beneficiary [Member]
Number of Real Estate Properties	2
Woodland Park [Member]
Provision for Doubtful Accounts	242,000	453,000	953,000
TEB Facility [Member]
Restricted Cash and Cash Equivalents	727,000
TOB Facility [Member]
Restricted Cash and Cash Equivalents	400,000
Collateralized Mortgage Backed Securities [Member] | TOB Facility [Member]
Restricted Cash and Cash Equivalents	4,100,000
Mortgages [Member]
Restricted Cash and Cash Equivalents		$ 2,900,000