GOODWILL AND INTANGIBLE ASSETS, NET (Details 2) (USD $)	3 Months Ended		9 Months Ended
	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013	Dec. 31, 2013
Intangible Assets, Net
Gross carrying amount	$ 335,176,000		$ 335,176,000		$ 333,033,000
Accumulated amortization	(84,861,000)		(84,861,000)		(56,871,000)
Net book value	250,315,000		250,315,000		276,162,000
Amortization expense for definite lived intangible assets	9,717,000	8,620,000	29,290,000	18,857,000
2014	40,100,000		40,100,000
2015	40,300,000		40,300,000
2016	33,900,000		33,900,000
2017	29,400,000		29,400,000
2018	25,400,000		25,400,000
Trademarks
Intangible Assets, Net
Gross carrying amount	12,249,000		12,249,000		12,249,000
Accumulated amortization	(4,889,000)		(4,889,000)		(4,534,000)
Net book value	7,360,000		7,360,000		7,715,000
Trademarks | Weighted average
Intangible Assets, Net
Estimated useful life			14 years
Customer-related intangible assets
Intangible Assets, Net
Gross carrying amount	287,627,000		287,627,000		284,484,000
Accumulated amortization	(71,788,000)		(71,788,000)		(44,208,000)
Net book value	215,839,000		215,839,000		240,276,000
Customer-related intangible assets | Weighted average
Intangible Assets, Net
Estimated useful life			10 years
Operating agreement
Intangible Assets, Net
Gross carrying amount	35,000,000		35,000,000		35,000,000
Accumulated amortization	(8,166,000)		(8,166,000)		(6,854,000)
Net book value	26,834,000		26,834,000		28,146,000
Operating agreement | Weighted average
Intangible Assets, Net
Estimated useful life			20 years
Non-compete agreement
Intangible Assets, Net
Gross carrying amount	0		0		1,300,000
Accumulated amortization	0		0		(1,275,000)
Net book value	0		0		25,000
Non-compete agreement | Weighted average
Intangible Assets, Net
Estimated useful life			4 years
Intellectual property
Intangible Assets, Net
Gross carrying amount	300,000		300,000		0
Accumulated amortization	(18,000)		(18,000)		0
Net book value	$ 282,000		$ 282,000		$ 0
Intellectual property | Weighted average
Intangible Assets, Net
Estimated useful life			10 years