Intangible Assets and Goodwill (Tables)
 6 Months Ended
May. 31, 2015
Goodwill and Intangible Assets Disclosure [Abstract]  
Schedule Of Intangible Assets
Intangible assets are comprised of the following significant classes (in thousands):
 
 
May 31, 2015
 
November 30, 2014
 
Gross
Carrying
Amount
 
Accumulated
Amortization
 
Net Book
Value
 
Gross
Carrying
Amount
 
Accumulated
Amortization
 
Net Book
Value
Purchased technology
$
118,148

 
$
(47,842
)
 
$
70,306

 
$
53,789

 
$
(39,575
)
 
$
14,214

Customer-related and other
67,617

 
(20,329
)
 
47,288

 
20,554

 
(15,195
)
 
5,359

Trademarks and trade names
15,330

 
(4,319
)
 
11,011

 
4,130

 
(3,125
)
 
1,005

Total
$
201,095

 
$
(72,490
)
 
$
128,605

 
$
78,473

 
$
(57,895
)
 
$
20,578
Schedule Of Future Amortization Expense From Intangible Assets Held
Future amortization expense for intangible assets as of May 31, 2015, is as follows (in thousands):
 
Remainder of 2015
$
14,496

2016
28,499

2017
28,499

2018
27,686

2019
26,561

Thereafter
2,864

Total
$
128,605
Schedule of Goodwill
As of May 31, 2015, the amount of goodwill allocated to each of our three reporting units is as follows (in thousands):

OpenEdge
$
212,079

Data Connectivity and Integration
19,040

Application Development and Deployment
139,414

Balance, May 31, 2015
$
370,533

Changes in the carrying amount of goodwill in the six months ended May 31, 2015, are as follows (in thousands):

Balance, November 30, 2014
$
232,836

Additions
137,921

Translation adjustments
(224
)
Balance, May 31, 2015
$
370,533