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5. PER SHARE INFORMATION (Details) - Reconciliation of Diluted Shares	3 Months Ended		6 Months Ended
	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2013	Jun. 30, 2012
Reconciliation of Diluted Shares [Abstract]
Weighted average shares outstanding	7,516,448	7,503,568	7,516,306	7,503,419
Dilutive weighted average shares outstanding	7,516,448	7,503,568	7,516,306	7,503,419
Anti-dilutive stock options/weighted average shares outstanding	9,000	10,000	9,160	11,813

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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