XML 38 R26.htm IDEA: XBRL DOCUMENT v3.5.0.2
Intangible Assets (Tables)
 6 Months Ended
Jun. 30, 2016
Intangible Assets [Abstract]  
Intangible Assets, Net, Other Than Goodwill



 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

   

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 



2016

 

2015

 

 

 

 

(in thousands)

Gross

 

Accumulated Amortization

 

Net

 

Gross

 

Accumulated Amortization

 

Net

 

Useful Life (in years)

 

Weighted Average Useful Life Remaining (in years)

Intangible assets with finite lives:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Patent costs

$

 16,377 

 

$

 (5,457)

 

$

 10,920 

 

$

 16,251 

 

$

 (4,895)

 

$

 11,356 

 

1-19

 

8

Acquired technology

 

 53,161 

 

 

 (22,075)

 

 

 31,086 

 

 

 52,809 

 

 

 (16,405)

 

 

 36,404 

 

2-15

 

4

Internally developed software

 

 4,730 

 

 

 (3,220)

 

 

 1,510 

 

 

 4,730 

 

 

 (2,919)

 

 

 1,811 

 

3

 

3

Customer relationships

 

 102,585 

 

 

 (42,315)

 

 

 60,270 

 

 

 101,933 

 

 

 (36,158)

 

 

 65,775 

 

2-15

 

7

Non-compete agreements

 

 11,808 

 

 

 (8,916)

 

 

 2,892 

 

 

 12,163 

 

 

 (8,558)

 

 

 3,605 

 

2-5

 

3

Trade names

 

 28,352 

 

 

 (14,386)

 

 

 13,966 

 

 

 28,108 

 

 

 (12,498)

 

 

 15,610 

 

1-9

 

6

Other

 

 46,202 

 

 

 (25,765)

 

 

 20,437 

 

 

 46,435 

 

 

 (23,530)

 

 

 22,905 

 

1-7

 

5

Total intangible assets

$

 263,215 

 

$

 (122,134)

 

$

 141,081 

 

$

 262,429 

 

$

 (104,963)

 

$

 157,466 

 

1-19

 

5