Goodwill And Intangible Assets (Tables)

9 Months Ended

Sep. 30, 2011

Goodwill And Intangible Assets [Abstract]

Intangible Assets And Estimated Useful Lives

	September 30, 2011					December 31, 2010
(in thousands)	Gross Carrying Amount		Accumulated Amortization			Gross Carrying Amount		Accumulated Amortization
Amortized intangible assets:
Developed software and core technologies (3 – 10 years)	$	286,739	$	(137,366	)	$	205,137	$	(120,633	)
Trademarks (3 – 10 years)		103,093		(28,502	)		100,994		(21,499	)
Non-compete agreements (5 years)		432		(425	)		575		(489	)
Customer lists and contract backlog (3 – 20 years)		224,641		(71,824	)		172,845		(58,967	)
Total	$	614,905	$	(238,117	)	$	479,551	$	(201,588	)
Unamortized intangible assets:
Trademarks	$	19,857				$	357

Estimated Future Amortization Expense For Intangible Assets

(in thousands)
Remainder of fiscal 2011	$	14,839
Fiscal 2012		65,510
Fiscal 2013		57,883
Fiscal 2014		51,394
Fiscal 2015		47,365
Fiscal 2016		39,754
Thereafter		100,043
Total intangible assets subject to amortization		376,788
Indefinite-lived trademarks		19,857
Other intangible assets, net	$	396,645

Changes In Goodwill

(in thousands)
Beginning balance – January 1, 2011	$	1,035,083
Acquisition of Apache		195,286
Currency translation and other		(497	)
Ending balance – September 30, 2011	$	1,229,872