XML 65 R12.htm IDEA: XBRL DOCUMENT v2.4.0.6
Intangible Assets
 3 Months Ended
Dec. 31, 2012
Intangible Assets [Abstract]  
Intangible Assets
Intangible Assets

The following table sets forth the carrying value of intangible assets by reporting segment:
(in thousands)
 
As of December 31, 2012
 
As of September 30, 2012
 
 
Gross
Assets
 
Accumulated
Amortization
 
Net
Assets
 
Gross Assets
 
Accumulated
Amortization
 
Net
Assets
Fiber Optics:
 
 
 
 
 
 
 
 
 
 
 
 
   Core Technology
 
$
12,727

 
$
(11,318
)
 
$
1,409

 
$
12,727

 
$
(11,150
)
 
$
1,577

   Customer Relations
 
3,511

 
(2,431
)
 
1,080

 
3,511

 
(2,359
)
 
1,152

   Patents
 
4,697

 
(4,411
)
 
286

 
4,697

 
(4,381
)
 
316

 
 
20,935

 
(18,160
)
 
2,775

 
20,935

 
(17,890
)
 
3,045

Photovoltaics:
 
 
 
 
 
 
 
 
 
 
 
 
   Patents
 
1,972

 
(1,636
)
 
336

 
1,972

 
(1,589
)
 
383

Total
 
$
22,907

 
$
(19,796
)
 
$
3,111

 
$
22,907

 
$
(19,479
)
 
$
3,428


Amortization expense related to intangible assets is included in sales, general, and administrative expense on our statement of operations and comprehensive loss. Based on the carrying amount of our intangible assets as of December 31, 2012, the estimated future amortization expense is as follows:
Estimated Future Amortization Expense
 
(in thousands)
 
Nine months ended September 30, 2013
$
952

Fiscal year ended September 30, 2014
1,017

Fiscal year ended September 30, 2015
555

Fiscal year ended September 30, 2016
555

Fiscal year ended September 30, 2017
32

Thereafter
—

Total
$
3,111



See Note 9 - Intangible Assets of our September 30, 2012 Form 10-K for disclosures related to recent long-lived asset impairment tests.