SEGMENT INFORMATION (Geographic) (Detail) (USD $) In Thousands, unless otherwise specified	3 Months Ended								12 Months Ended
	Dec. 31, 2013	Sep. 30, 2013	Jun. 30, 2013	Mar. 31, 2013	Dec. 31, 2012	Sep. 30, 2012	Jun. 30, 2012	Mar. 31, 2012	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
RevenuesFromExternalCustomersAndLongLivedAssetsLineItems
Net sales	$ 699,730	$ 600,667	$ 617,687	$ 592,687	$ 590,447	$ 479,222	$ 526,386	$ 501,661	$ 2,510,771	$ 2,097,716	$ 2,016,742
Property, plant, and equipment, net	515,718				489,593				515,718	489,593	442,728
UNITED STATES
RevenuesFromExternalCustomersAndLongLivedAssetsLineItems
Net sales									1,773,108	1,451,166	1,409,353
Property, plant, and equipment, net	365,691				352,615				365,691	352,615	327,989
United Kingdom [Member]
RevenuesFromExternalCustomersAndLongLivedAssetsLineItems
Net sales									143,121	153,093	139,002
Property, plant, and equipment, net	43,434				43,341				43,434	43,341	38,859
Canada [Member]
RevenuesFromExternalCustomersAndLongLivedAssetsLineItems
Net sales									83,965	83,027	81,498
Property, plant, and equipment, net	27,975				31,740				27,975	31,740	31,914
Other Foreign Countries [Member]
RevenuesFromExternalCustomersAndLongLivedAssetsLineItems
Net sales									510,577	410,430	386,889
Property, plant, and equipment, net	$ 78,618				$ 61,897				$ 78,618	$ 61,897	$ 43,966