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Component: (Network and Table)
Network
100340 - Disclosure - Goodwill and Intangible Assets (Tables)
(http://www.adtran.com/20161231/taxonomy/role/DisclosureGoodwillAndIntangibleAssetsTables)
Table(Implied)
Slicers (applies to each fact value in each table cell)
Reporting Entity [Axis]0000926282 (http://www.sec.gov/CIK)
Goodwill And Intangible Assets Disclosure [Abstract]Period [Axis]
2016-01-01 - 2016-12-31
Goodwill And Intangible Assets Disclosure [Abstract]
 
Summary of Intangible Assets

The following table presents our intangible assets as of December 31, 2016 and 2015:

 

(In thousands)

 

2016

 

 

2015

 

 

 

Gross Value

 

 

Accumulated

Amortization

 

 

Net Value

 

 

Gross Value

 

 

Accumulated

Amortization

 

 

Net Value

 

Customer relationships

 

$

6,899

 

 

$

(3,208

)

 

$

3,691

 

 

$

5,828

 

 

$

(2,627

)

 

$

3,201

 

Developed technology

 

 

6,444

 

 

 

(5,061

)

 

 

1,383

 

 

 

5,720

 

 

 

(4,329

)

 

 

1,391

 

Intellectual property

 

 

2,340

 

 

 

(2,129

)

 

 

211

 

 

 

2,340

 

 

 

(1,854

)

 

 

486

 

Supply agreement

 

 

1,400

 

 

 

(544

)

 

 

856

 

 

 

—

 

 

 

—

 

 

 

—

 

License

 

 

500

 

 

 

(113

)

 

 

387

 

 

 

—

 

 

 

—

 

 

 

—

 

Patent

 

 

500

 

 

 

(20

)

 

 

480

 

 

 

—

 

 

 

—

 

 

 

—

 

Trade names

 

 

370

 

 

 

(285

)

 

 

85

 

 

 

270

 

 

 

(265

)

 

 

5

 

Non-compete

 

 

200

 

 

 

(26

)

 

 

174

 

 

 

11

 

 

 

(11

)

 

 

—

 

Total

 

$

18,653

 

 

$

(11,386

)

 

$

7,267

 

 

$

14,169

 

 

$

(9,086

)

 

$

5,083

 

 

  
Estimated Future Amortization Expense Related to Intangible Assets

As of December 31, 2016, the estimated future amortization expense of intangible assets is as follows:

 

(In thousands)

 

Amount

 

2017

 

$

2,867

 

2018

 

 

1,168

 

2019

 

 

655

 

2020

 

 

621

 

2021

 

 

568

 

Thereafter

 

 

1,388

 

Total

 

$

7,267