GOODWILL AND ACQUIRED INTANGIBLE ASSETS (Tables)

3 Months Ended

Feb. 28, 2014

Goodwill and Intangible Assets Disclosure [Abstract]

Change in Carrying Value of Goodwill

The change in the carrying value of goodwill for the three months ended February 28, 2014 is as follows (in thousands):

Balance as of November 30, 2013	$	582,091
Post-acquisition goodwill adjustment for the Extended Results acquisition	(50		)
Foreign currency translation	6,150
Balance as of February 28, 2014	$	588,191

Carrying Values of Amortized Acquired Intangible Assets

The carrying values of our amortized acquired intangible assets as of February 28, 2014 and November 30, 2013 are as follows (in thousands):

	February 28, 2014							November 30, 2013
	Gross Carrying Amount		Accumulated Amortization			Net Carrying Amount		Gross Carrying Amount		Accumulated Amortization			Net Carrying Amount
Developed technologies	$	206,931	$	(144,155	)	$	62,776	$	204,918	$	(137,758	)	$	67,160
Maintenance agreements	88,434		(61,700		)	26,734		87,888		(58,777		)	29,111
Customer base	68,308		(53,220		)	15,088		67,707		(50,623		)	17,084
Patents/core technologies	29,057		(26,870		)	2,187		28,649		(26,080		)	2,569
Trademarks	12,989		(9,746		)	3,243		12,871		(9,377		)	3,494
Non-compete agreements	580		(580		)	—		580		(580		)	—
Total intangible assets	$	406,299	$	(296,271	)	$	110,028	$	402,613	$	(283,195	)	$	119,418