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Intangible Asset and Goodwill
3 Months Ended
Mar. 31, 2014
Goodwill and Intangible Assets Disclosure [Abstract]  
Intangible Asset and Goodwill
Intangible Assets and Goodwill
Goodwill
The following tables present goodwill information for each of the reportable segments for the three months ended March 31, 2014:
Reportable Segment:
 
December 31,
2013
 
Additions to Goodwill
 
Impairment Charge of Goodwill
 
March 31,
2014
 
 
(In thousands)
MID
 
$
19,905

 
$

 
$

 
$
19,905

CTO
 

 

 

 

CRI
 
96,994

 

 

 
96,994

Other
 

 

 

 

Total
 
$
116,899

 
$

 
$

 
$
116,899


 
 
As of
 
 
March 31, 2014
Reportable Segment:
 
Gross Carrying Amount
 
Accumulated Impairment Losses
 
Net Carrying Amount
 
 
(In thousands)
MID
 
$
19,905

 
$

 
$
19,905

CTO
 
8,070

 
(8,070
)
 

CRI
 
96,994

 

 
96,994

Other
 
13,700

 
(13,700
)
 

Total
 
$
138,669

 
$
(21,770
)
 
$
116,899


Intangible Assets
The components of the Company’s intangible assets as of March 31, 2014 and December 31, 2013 were as follows:
 
 
 
As of March 31, 2014
 
Useful Life
 
Gross Carrying
 Amount
 
Accumulated
 Amortization
 
Net Carrying
 Amount
 
 
 
(In thousands)
Existing technology
3 to 10 years
 
$
185,321

 
$
(86,476
)
 
$
98,845

Customer contracts and contractual relationships
1 to 10 years
 
31,093

 
(20,695
)
 
10,398

Non-compete agreements
3 years
 
300

 
(283
)
 
17

Total intangible assets
 
 
$
216,714


$
(107,454
)
 
$
109,260

 
 
 
As of December 31, 2013
 
Useful Life
 
Gross Carrying
 Amount
 
Accumulated
 Amortization
 
Net Carrying
 Amount
 
 
 
(In thousands)
Existing technology
3 to 10 years
 
$
186,202

 
$
(80,961
)
 
$
105,241

Customer contracts and contractual relationships
1 to 10 years
 
31,093

 
(19,204
)
 
11,889

Non-compete agreements
3 years
 
300

 
(258
)
 
42

Total intangible assets
 
 
$
217,595

 
$
(100,423
)
 
$
117,172



During the three months ended March 31, 2014, the Company did not purchase any intangible assets. During the three months ended March 31, 2014, the Company sold portfolios of its intellectual property covering wireless and other technologies for $2.5 million and the related gain was recorded as gain from sale of intellectual property in the condensed consolidated statements of operations.
The favorable contracts (included in customer contracts and contractual relationships) are acquired patent licensing agreements where the Company has no performance obligations. Cash received from these acquired favorable contracts reduces the favorable contract intangible asset. For the three months ended March 31, 2014 and 2013, the Company received $0.9 million and $1.4 million related to the favorable contracts, respectively. As of March 31, 2014 and December 31, 2013, the net balance of the favorable contract intangible assets was $0.1 million and $1.0 million, respectively.
Amortization expense for intangible assets for the three months ended March 31, 2014 and 2013 was $6.8 million and $7.0 million, respectively. The estimated future amortization expense of intangible assets as of March 31, 2014 was as follows (amounts in thousands):
Years Ending December 31:
Amount
2014 (remaining 9 months)
$
19,846

2015
25,098

2016
24,335

2017
23,734

2018
10,827

Thereafter
5,420

 
$
109,260



It is reasonably possible that the businesses could perform significantly below the Company's expectations or a deterioration of market and economic conditions could occur. This would adversely impact the Company's ability to meet its projected results, which could cause the goodwill in any of its reporting units or long-lived assets in any of its asset groups to become impaired. Significant differences between these estimates and actual cash flows could materially affect the Company's future financial results. If the reporting units are not successful in commercializing new business arrangements, if the businesses are unsuccessful in signing new license agreements or renewing their existing license agreements, or if the Company is unsuccessful in managing its costs, the revenue and income for these reporting units could adversely and materially deviate from their historical trends and could cause goodwill or long-lived assets to become impaired. If the Company determines that its goodwill or long-lived assets are impaired, it would be required to record a non-cash charge that could have a material adverse effect on its results of operations and financial position.