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Legal Proceedings
 6 Months Ended
Jun. 30, 2011
LEGAL PROCEEDINGS [Abstract]  
Legal Matters and Contingencies [Text Block]
LEGAL PROCEEDINGS:
Claims and lawsuits are filed against the Company from time to time.  Although the results of pending claims are always uncertain, the Company believes that it has adequate reserves or adequate insurance coverage in respect of these claims, but no assurance can be given as to the sufficiency of such reserves or insurance coverage in the event of any unfavorable outcome resulting from these actions.