INCOME TAXES - ADDITIONAL INFORMATION (Detail)	3 Months Ended
	Mar. 31, 2016 USD ($)
Income Tax Disclosure [Abstract]
Unrecognized tax benefits	$ 6,200,000
Unrecognized tax benefits, interest	0
Unrecognized tax benefits that would affect the Company's effective tax rate	2,400,000
Unrecognized tax benefits released	310,000
Net deferred income taxes	26,300,000
Valuation allowance of deferred tax assets	$ 8,200,000