PROPERTY AND EQUIPMENT - Additional Information (Detail) (USD $) In Thousands, unless otherwise specified	3 Months Ended		4 Months Ended	5 Months Ended	9 Months Ended
	Sep. 30, 2012	Sep. 30, 2011	May 04, 2012	Sep. 30, 2012	Sep. 30, 2011
Property, Plant and Equipment [Line Items]
Depreciation expense for continuing operations	$ 11,950	$ 12,258	$ 15,623	$ 19,570	$ 36,655