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Commitments and Contingencies
6 Months Ended
Jun. 30, 2011
Commitments and Contingencies [Abstract]  
Commitments and Contingencies
COMMITMENTS AND CONTINGENCIES:
From time to time, the Company is a defendant in certain lawsuits resulting from its operations. Management believes there are adequate provisions in the financial statements for any expected liabilities that may result from disposition of the pending lawsuits. Nevertheless, litigation is subject to inherent uncertainties, and unfavorable rulings could occur. Though currently unexpected and not possible to reasonably estimate, were an unfavorable ruling to occur, there could be a material adverse impact on the Company’s operating results, financial condition and liquidity as of and for the period in which the ruling occurs.