Intangible Assets, Net (Tables)

9 Months Ended

Sep. 30, 2016

Intangible Assets, Net [Abstract]

Schedule Of Finite-Lived Intangible Assets

		September 30, 2016
(In thousands)		(Unaudited)						December 31, 2015
		Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount		Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount
Capitalized software development costs	$	90,878	$	(29,112)	$	61,766	$	80,682	$	(30,434)	$	50,248
Acquired technology		95,148		(78,078)		17,070		93,976		(69,908)		24,068
Patents		31,216		(16,905)		14,311		30,221		(14,941)		15,280
Other		44,697		(27,683)		17,014		43,201		(24,601)		18,600
	$	261,939	$	(151,778)	$	110,161	$	248,080	$	(139,884)	$	108,196