SEGMENT INFORMATION (Reconciliation) (Detail) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Segment Reporting Information [Line Items]
Operating income	$ 308,098	$ 310,617	$ 282,373
Interest expense	(41,248)	(36,038)	(35,794)
Other income, net	1,111	615	365
Earnings before income taxes	267,961	275,194	246,944
Assets
Total assets	3,037,781	2,989,611	3,382,448
Non Segment Cash [Member]
Assets
Total assets	357,021	42,164	247,249
Non Segment Other Assets [Member]
Assets
Total assets	21,540	37,170	19,128
Corporate And Other [Member]
Segment Reporting Information [Line Items]
Operating income	(23,215)	(34,790)	(30,312)
Operating Segments [Member]
Segment Reporting Information [Line Items]
Operating income	331,313	345,407	312,685
Assets
Total assets	2,659,220	2,910,277	2,968,724
Operating Segments [Member]
Segment Reporting Information [Line Items]
Operating income	308,098	310,617	282,373
Assets
Total assets	3,037,781	2,989,611	3,382,448
Operating Segments [Member] | Corporate And Other [Member]
Segment Reporting Information [Line Items]
Operating income	(23,215)	(34,790)	(30,312)
Assets
Total assets	$ 378,561	$ 79,334	266,377
Operating Segments [Member] | Held-for-sale [Member]
Assets
Total assets			$ 147,347