XML 41 R31.htm IDEA: XBRL DOCUMENT v2.4.0.6
Intangible Assets and Acquisition Related Charges (Tables)
 12 Months Ended
Dec. 29, 2012
Goodwill and Intangible Assets Disclosure [Abstract]  
Schedule of Finite-Lived Intangible Assets
The following table summarizes the details of the Company’s total purchased intangible assets (in thousands):

 
 
Weighted Average Amortization Period
 (in years)
 
Gross
 
Accumulated Amortization
 
Intangible assets, net of amortization
 December 29, 2012
Developed technology
 
7
 
$
10,700

 
$
(1,592
)
 
$
9,108

Customer relationships
 
5.5
 
7,800

 
(1,478
)
 
6,322

Total
 
6.3
 
$
18,500

 
$
(3,070
)
 
$
15,430