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Properties (Tables)
6 Months Ended
Jun. 30, 2014
Notes to Financial Statements  
Summary of Property and Equipment
  June 30, 2014 December 31, 2013
Land $ 1,714,700 $ 1,714,700
Buildings and improvements 6,476,310 6,456,123
Rental trucks under capital leases 140,093 140,093
Total 8,331,103 8,310,916
Less accumulated depreciation (6,580,530) (6,575,864)
Properties - net $ 1,750,573 $1,735,052