GOODWILL AND OTHER INTANGIBLE ASSETS - Additional Information (Detail) (USD $)	3 Months Ended				12 Months Ended
	Dec. 31, 2013	Sep. 30, 2013	Jun. 30, 2013	Mar. 31, 2013	Dec. 31, 2013 Segment	Dec. 31, 2012	Dec. 31, 2011
Intangible Assets by Major Class [Line Items]
Number of geographical reporting segments					2
Write off of permit intangibles					$ 2,900,000	$ 1,700,000
Impairment of Intangible Assets (Excluding Goodwill)	1,405,000	0	0	0	1,405,000
Aggregate amortization expense					27,067,000	22,054,000	16,269,000
Covenants not-to-compete [Member]
Intangible Assets by Major Class [Line Items]
Finite-lived intangible assets, weighted average remaining useful life in years					3 years 10 months 10 days
Covenants not-to-compete [Member] | Minimum [Member]
Intangible Assets by Major Class [Line Items]
Finite lived intangible assets, useful life					3 years
Covenants not-to-compete [Member] | Maximum [Member]
Intangible Assets by Major Class [Line Items]
Finite lived intangible assets, useful life					14 years
Customer relationships [Member]
Intangible Assets by Major Class [Line Items]
Impairment of Intangible Assets (Excluding Goodwill)					$ 400,000
Finite-lived intangible assets, weighted average remaining useful life in years					25 years 6 months 22 days
Customer relationships [Member] | Minimum [Member]
Intangible Assets by Major Class [Line Items]
Finite lived intangible assets, useful life					14 years
Customer relationships [Member] | Maximum [Member]
Intangible Assets by Major Class [Line Items]
Finite lived intangible assets, useful life					40 years
Tradenames [Member]
Intangible Assets by Major Class [Line Items]
Finite-lived intangible assets, weighted average remaining useful life in years					15 years 8 months 12 days
Tradenames [Member] | Minimum [Member]
Intangible Assets by Major Class [Line Items]
Finite lived intangible assets, useful life					10 years
Tradenames [Member] | Maximum [Member]
Intangible Assets by Major Class [Line Items]
Finite lived intangible assets, useful life					40 years
License agreements [Member]
Intangible Assets by Major Class [Line Items]
Finite-lived intangible assets, weighted average remaining useful life in years					1 year 10 months 13 days
License agreements [Member] | Minimum [Member]
Intangible Assets by Major Class [Line Items]
Finite lived intangible assets, useful life					5 years
Market Approach Goodwill Impairment Test [Member]
Intangible Assets by Major Class [Line Items]
Goodwill impairment test, fair value exceeding book value, percentage			100.00%
Income Approach Goodwill Impairment Test [Member]
Intangible Assets by Major Class [Line Items]
Goodwill impairment test, fair value exceeding book value, percentage			100.00%