OTHER INTANGIBLE ASSETS, NET (Detail) - USD ($) $ in Thousands	Jun. 30, 2017	Dec. 31, 2016
Finite Lived Intangible Assets [Line Items]
Gross	$ 644,608	$ 553,310
Accumulated Amortization	(298,617)	(281,849)
Net	345,991	271,461
Technology [Member]
Finite Lived Intangible Assets [Line Items]
Gross	240,858	166,859
Accumulated Amortization	(105,400)	(98,266)
Net	135,458	68,593
Customer Relationships [Member]
Finite Lived Intangible Assets [Line Items]
Gross	363,500	349,742
Accumulated Amortization	(168,351)	(157,154)
Net	195,149	192,588
Other Intangible Assets [Member]
Finite Lived Intangible Assets [Line Items]
Gross	40,250	36,709
Accumulated Amortization	(24,866)	(26,429)
Net	$ 15,384	$ 10,280