XML 41 R23.htm IDEA: XBRL DOCUMENT v2.4.0.8
Significant Accounting Policies (Details) (USD $)
3 Months Ended 9 Months Ended
Sep. 30, 2014
Sep. 30, 2013
Sep. 30, 2014
Segment
Property
Sep. 30, 2013
Weighted Average Number of Shares Outstanding Reconciliation [Abstract]        
Adjusted weighted average shares for diluted EPS (in shares) 16,745,003 16,210,755 16,768,211 16,186,962
Anti-dilutive shares excluded from computation of diluted earnings per share (in shares) 1,356,093 1,382,433 1,356,093 1,382,433
Fair Value Measurements [Abstract]        
Number of long lived impaired real estate assets     1  
Segments [Abstract]        
Number of reportable segments     4  
Fair Value [Member] | Level 3 [Member]
       
Fair Value Measurements [Abstract]        
Long lived impaired real estate asset $ 2,300,000   $ 2,300,000  
Carrying Value [Member] | Level 3 [Member]
       
Fair Value Measurements [Abstract]        
Long lived impaired real estate asset 2,300,000   2,300,000  
Havana Parker [Member]
       
Impairment [Abstract]        
Asset impairment 950,000 1,500,000 950,000  
Model Homes Held For Sale [Member]
       
Sales of Real Estate Assets [Abstract]        
Number of properties 12   12  
Value of properties held for sale 4,600,000   4,600,000  
Mortgage notes payable related to properties considered as held for sale $ 2,300,000   $ 2,300,000