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Accrued Expenses (Schedule Of Accrued Expenses) (Details) (USD $)
Jun. 30, 2012
Dec. 31, 2011
Jun. 30, 2011
Accrued Expenses [Abstract]      
Accrued payroll and payroll taxes $ 265,488 $ 209,395 $ 252,592
Accrued property tax 311,543 323,885 274,374
Other 16,381 20,445 25,092
Total accrued expenses $ 593,412 $ 553,725 $ 552,058