The following tables provide a summary of the carrying amount and accumulated amortization of the Company’s intangible assets:

July 31, 2016
 
Amortization
Period
 
Gross
Amount
 
Accumulated
Amortization
 
Net Carrying
Value
 
 
(dollars in thousands)
Developed technology
 
48-60 months
 
$
5,244

 
$
(3,079
)
 
$
2,165

Total
 
 
 
$
5,244

 
$
(3,079
)
 
$
2,165

 
July 31, 2015
 
Amortization
Period
 
Gross
Amount
 
Accumulated
Amortization
 
Net Carrying
Value
 
 
(dollars in thousands)
Developed technology
 
48-60 months
 
$
5,244

 
$
(2,044
)
 
$
3,200

Customer relationships
 
12 months
 
150

 
(150
)
 
$
—

Total
 
 
 
$
5,394

 
$
(2,194
)
 
$
3,200