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Stockholders' Equity Parenthetical Parentheticals	6 Months Ended
Stockholders' Equity Parenthetical Parentheticals	Jun. 30, 2011	Jun. 30, 2010
Shares of common stock issued	711,399	562,481
Shares of Series C Preferred stock repurchased	0	154,000

Number of new stock issued during the period.

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- Definition

Number of shares that have been repurchased during the period and have not been retired and are not held in treasury. Some state laws may govern the circumstances under which an entity may acquire its own stock and prescribe the accounting treatment therefore. This element is used when state law does not recognize treasury stock.

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