DERIVATIVE INSTRUMENTS - Summary of Fair Value in Balance Sheet for Derivatives Designated Hedging Instruments (Detail) (USD $)	3 Months Ended
	Mar. 31, 2015	Dec. 31, 2014
Derivative Instruments and Hedging Activities Disclosure [Line Items]
Fair value of derivative liabilities	$ 527,000	$ 898,000
Interest Rate Swap
Derivative Instruments and Hedging Activities Disclosure [Line Items]
Notional amount derivative instruments	93,800,000	97,500,000
Reduction in notional amount of interest rate derivatives in next twelve months	93,800,000
Interest Rate Swap | Accrued expenses and other current liabilities
Derivative Instruments and Hedging Activities Disclosure [Line Items]
Fair value of derivative liabilities	$ 527,000	$ 898,000