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CONDENSED STATEMENTS OF OPERATIONS [Parenthetical] (USD $)
3 Months Ended
Jun. 30, 2012
Jun. 30, 2011
Reimbursements to affiliate (in dollars) $ 11,978 $ 12,918
Class A Limited Partners [Member]
   
Limited Partner Units (in shares) (34,643) (34,643)
Class B Limited Partners [Member]
   
Limited Partner Units (in shares) (3,290) (3,290)