SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Employee Benefits Change and Self Insurance) (Details) - USD ($) $ in Thousands	3 Months Ended
	Jun. 30, 2014	Mar. 31, 2014	Sep. 30, 2015
Paid Time Off Policy [Member]
Change in Accounting Estimate [Line Items]
Employee benefits expense reversed	$ (1,200)	$ (12,200)
Uninsured Risk [Member]
Loss Contingencies [Line Items]
Deductibles and self-insured retentions, minimum			$ 25
Deductibles and self-insured retentions, maximum			$ 1,000