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Reclassification	9 Months Ended
Reclassification	Sep. 30, 2012
Reclassification [Abstract]
Reclassification	Reclassification Certain prior year amounts in these Financial Statements and related footnotes have been reclassified to conform to the current year presentation. Such reclassifications had no effect on our net income, stockholders’ equity, or cash flows.