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General (Details) (USD $)
6 Months Ended 6 Months Ended
Jun. 30, 2012
segment
Dec. 31, 2008
Texas
Sunwest Management Inc
Unit
Jun. 30, 2012
140-bed skilled nursing property
Texas
Unit
General      
Number of Operating Segments 1    
Acquisitions      
Number of beds or units in property sold     140
Sale of property     $ 1,248,000
Number of units in properties classified as held-for-sale   140