Quarterly report pursuant to Section 13 or 15(d)

INTANGIBLE ASSETS AND GOODWILL (Tables)

v3.3.0.814
INTANGIBLE ASSETS AND GOODWILL (Tables)
 6 Months Ended
Sep. 30, 2015
Goodwill and Intangible Assets Disclosure [Abstract]  
Summary of carrying value of intangible assets
The following provides a summary of the carrying value of intangible assets (in thousands):
 
As of
 
September 30, 2015
 
March 31, 2015
 
Gross
Amount
 
Accumulated
Amortization
 
Net
Amount
 
Gross
Amount
 
Accumulated
Amortization
 
Net
Amount
Purchased technology
$
179,992

 
$
(179,446
)
 
$
546

 
$
179,992

 
$
(179,261
)
 
$
731

Trademarks
3,900

 
(3,900
)
 
—

 
3,900

 
(3,900
)
 
—

Customer lists
66,219

 
(66,219
)
 
—

 
66,219

 
(66,219
)
 
—

 
$
250,111

 
$
(249,565
)
 
$
546

 
$
250,111

 
$
(249,380
)
 
$
731

Summary of goodwill balance
The following table provides a summary of the goodwill balance at both September 30, 2015 and March 31, 2015 (in thousands):
 
Goodwill
 
Accumulated
Impairment Losses
 
Net Amount
Balance
$
394,613

 
$
(339,000
)
 
$
55,613