STOCK-BASED COMPENSATION - Stock Option Activity (Detail) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	9 Months Ended
	Sep. 30, 2015	Sep. 30, 2014
Shares
Outstanding as of the beginning of the period (in shares)	146	928
Exercised (in shares)	0	0
Forfeited/expired/cancelled (in shares)	(39)	(379)
Outstanding at the end of the period (in shares)	107	549
Options exercisable at end of period (in shares)	107	549
Aggregate intrinsic value of options exercised during the period	$ 0	$ 0
Weighted Average Exercise Price
Outstanding as of the beginning of the period (in dollars per share)	$ 32.32	$ 29.68
Exercised (in dollars per share)	0.00	0.00
Forfeited/expired/cancelled (in dollars per share)	30.75	24.62
Outstanding at the end of the period (in dollars per share)	32.89	32.99
Options exercisable at end of period (in dollars per share)	$ 32.89	$ 32.99