SHARE-BASED COMPENSATION PLANS (Detail) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Share-based Compensation [Abstract]
Employee Stock Purchase Plan	$ 1,184	$ 1,279	$ 1,350
Performance Share Units	3,910	4,349	3,728
Restricted Share Units	3,426	3,015	2,655
Other share-based payments	958	830	767
Total share-based compensation expense before income taxes	$ 9,478	$ 9,473	$ 8,500