QUARTERLY RESULTS OF OPERATIONS (Detail) (USD $) In Thousands, except Per Share data, 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
Quarterly Financial Information Disclosure [Abstract]
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
Gross Profit	231,670	194,702	201,014	183,707	194,046	141,416	164,007	159,274	811,093	658,743	656,947
Earnings from continuing operations	47,307	36,361	33,370	20,943	38,169	11,443	22,835	19,842	137,981	92,289	118,620
Earnings from discontinued operations	0	0	0	0	324	(144)	(95)	21,470	0	21,555	7,769
Net earnings	$ 47,307	$ 36,361	$ 33,370	$ 20,943	$ 38,493	$ 11,299	$ 22,740	$ 41,312	$ 137,981	$ 113,844	$ 126,389
Basic earnings per share
Earnings from continuing operations					$ 0.82	$ 0.24	$ 0.49	$ 0.42	$ 2.94	$ 1.98	$ 2.56
Earnings from discontinued operations					$ 0.00	$ 0.00	$ 0.00	$ 0.46	$ 0.00	$ 0.46	$ 0.17
Total	$ 1.00	$ 0.77	$ 0.71	$ 0.45	$ 0.82	$ 0.24	$ 0.49	$ 0.88	$ 2.94	$ 2.44	$ 2.73
Diluted earnings per share
Earnings from continuing operations					$ 0.81	$ 0.24	$ 0.48	$ 0.42	$ 2.88	$ 1.95	$ 2.52
Earnings from discontinued operations					$ 0.00	$ 0.00	$ 0.00	$ 0.45	$ 0.00	$ 0.45	$ 0.17
Total	$ 0.97	$ 0.76	$ 0.70	$ 0.44	$ 0.81	$ 0.24	$ 0.48	$ 0.87	$ 2.88	$ 2.40	$ 2.69