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SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Self Insurance) (Details) (Insurance-related Assessments [Member], USD $)
Sep. 30, 2012
Insurance-related Assessments [Member]
 
Loss Contingencies [Line Items]  
Deductibles and self-insured retentions, minimum $ 150,000
Deductibles and self-insured retentions, maximum $ 1,500,000