Annual report pursuant to Section 13 and 15(d)

Operating and Reporting Segments (Details Textual)

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Operating and Reporting Segments (Details Textual) (USD $)
12 Months Ended
Dec. 31, 2012
operating_segment
State
Dec. 31, 2011
Dec. 31, 2010
Operating and Reporting Segments (Textual) [Abstract]      
Number of operating segments 7    
Number of states in which Company operates 7    
Land closing revenue $ 9,314,000 $ 360,000 $ 1,250,000
West [Member]
     
Operating and Reporting Segments (Textual) [Abstract]      
Land closing revenue 6,500,000    
Central [Member]
     
Operating and Reporting Segments (Textual) [Abstract]      
Land closing revenue 2,000,000 360,000 1,300,000
East [Member]
     
Operating and Reporting Segments (Textual) [Abstract]      
Land closing revenue $ 790,000