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7. Earnings Per Share (Details Narrative)	3 Months Ended		6 Months Ended
7. Earnings Per Share (Details Narrative)	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2013	Jun. 30, 2012
Earnings Per Share Details Narrative
Antidilutive common stock equivalents	2,200,000	2,100,000	1,500,000	7,200,000

Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented.

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