v2.4.0.6
Goodwill and acquisition-related intangibles (Tables)
 12 Months Ended
Dec. 31, 2011
Goodwill and Intangible Assets Disclosure [Abstract]  
Schedule of changes in goodwill
The following table summarizes the changes in goodwill by segment for the years ended December 31, 2011 and 2010:
 
 
Analog
 
Embedded
Processing
 
Wireless
 
Other
 
Total
Goodwill, December 31, 2009
 
$
638

 
$
172

 
$
82

 
$
34

 
$
926

Adjustments
 
(8
)
 
—

 
8

 
(2
)
 
(2
)
Goodwill, December 31, 2010
 
630

 
172

 
90

 
32

 
924

 
 
 
 
 
 
 
 
 
 
 
Additions from acquisitions
 
3,528

 
—

 
—

 
—

 
3,528

Goodwill, December 31, 2011
 
$
4,158

 
$
172

 
$
90

 
$
32

 
$
4,452
Schedule of acquisition-related intangible assets
The following table shows the components of acquisition-related intangible assets as of December 31, 2011 and 2010:
 
 
 
 
December 31, 2011
 
December 31, 2010
 
 
Amortization
Period
(Years)
 
Gross
Carrying
Amount
 
Accumulated
Amortization
 
Net
 
Gross
Carrying
Amount
 
Accumulated
Amortization
 
Net
Acquisition-related intangibles:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Developed technology
 
4 - 10
 
$
2,089

 
$
91

 
$
1,998

 
$
155

 
$
100

 
$
55

Customer relationships
 
5 - 8
 
822

 
34

 
788

 
26

 
18

 
8

Other intangibles
 
2 - 10
 
50

 
29

 
21

 
34

 
21

 
13

In-process R&D
 
(a)
 
93

 
—

 
93

 
—

 
—

 
—

Total
 
 
 
$
3,054

 
$
154

 
$
2,900

 
$
215

 
$
139

 
$
76

(a) In-process R&D is not amortized until the associated project has been completed. Alternatively, if the associated project is
determined not to be viable, it will be expensed.
Estimated amortization of acquisition-related finite lived intangibles for future years
The following table sets forth the estimated amortization of acquisition-related intangibles for the years ended December 31:
2012
$
342

2013
335

2014
321

2015
319

2016
318

Thereafter
1,265