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Stockholders' Equity Parenthetical	3 Months Ended
Stockholders' Equity Parenthetical	Mar. 31, 2012	Mar. 31, 2011
Shares of common stock issued	98,500	711,399
Stock Issued During Period, Shares, Restricted Stock Award, Net of Forfeitures	6,609

Number of new stock issued during the period.

Number of shares issued during the period related to Restricted Stock Awards, net of any shares forfeited.