Annual report pursuant to Section 13 and 15(d)

Goodwill and Purchased Intangible Assets (Tables)

v2.4.0.6
Goodwill and Purchased Intangible Assets (Tables)
12 Months Ended
Jun. 30, 2012
Goodwill and Intangible Assets Disclosure [Abstract]  
Goodwill Balances
The following table presents goodwill balances as of the dates indicated below: 
(In thousands)
As of
June 30, 2012
 
As of
June 30, 2011
Gross goodwill balance
$
604,302

 
$
604,742

Accumulated impairment losses
(276,586
)
 
(276,586
)
Net goodwill balance
$
327,716

 
$
328,156

Components of Purchased Intangible Assets
The components of purchased intangible assets as of the dates indicated below were as follows:
 
(In thousands)
 
 
As of June 30, 2012
 
As of June 30, 2011
Category
Range of
Useful Lives
 
Gross
Carrying
Amount
 
Accumulated
Amortization and Impairment
 
Net
Amount
 
Gross
Carrying
Amount
 
Accumulated
Amortization and Impairment
 
Net
Amount
Existing technology
4-7 years
 
$
134,561

 
$
110,370

 
$
24,191

 
$
134,561

 
$
94,172

 
$
40,389

Patents
6-13 years
 
57,648

 
46,966

 
10,682

 
57,648

 
40,591

 
17,057

Trade name/Trademark
4-10 years
 
19,893

 
14,428

 
5,465

 
19,893

 
12,907

 
6,986

Customer relationships
6-7 years
 
54,823

 
39,525

 
15,298

 
54,823

 
33,565

 
21,258

Other
0-1 year
 
16,200

 
16,200

 

 
16,200

 
15,988

 
212

Total
 
 
$
283,125

 
$
227,489

 
$
55,636

 
$
283,125

 
$
197,223

 
$
85,902

Remaining Estimated Amortization Expense
Based on the intangible assets recorded as of June 30, 2012, and assuming no subsequent additions to or impairment of the underlying assets, the remaining estimated annual amortization expense is expected to be as follows:
Year ending June 30:
Amortization
(In thousands)
2013
$
20,914

2014
15,537

2015
12,771

2016
5,582

2017
806

Thereafter
26

Total
$
55,636