XML 33 R22.htm IDEA: XBRL DOCUMENT v3.10.0.1
3. Intangible Assets, Goodwill and Other (Tables)
 9 Months Ended
Sep. 30, 2018
Goodwill and Intangible Assets Disclosure [Abstract]  
Changes to goodwill by segment Changes to goodwill by segment were as follows (in millions):
 
Life
Science
 
Clinical
Diagnostics
 
Total
Balances as of January 1, 2018:
 
 
 
 
 
Goodwill
$
234.7

 
$
324.6

 
$
559.3

Accumulated impairment losses
(35.9
)
 
(17.3
)
 
(53.2
)
Goodwill, net
198.8

 
307.3

 
506.1

 
 
 
 
 
 
Divestiture
—

 
(1.4
)
 
(1.4
)
Currency fluctuations
(0.2
)
 
(2.6
)
 
(2.8
)
 
 
 
 
 
 
Balances as of September 30, 2018:
 
 
 
 
 
Goodwill
234.5

 
320.6

 
555.1

Accumulated impairment losses
(35.9
)
 
(17.3
)
 
(53.2
)
Goodwill, net
$
198.6

 
$
303.3

 
$
501.9



In March 2018, we wrote off $1.4 million of goodwill from our Clinical Diagnostics segment as a result of a divestiture of a product line.
Schedule of identifiable purchased intangible assets with definite lives Information regarding our identifiable purchased intangible assets with definite lives is as follows (in millions):
 
September 30, 2018
 
Average
Remaining
Life (years)
 
Purchase
Price
 
Accumulated
Amortization
 
Net
Carrying
Amount
Customer relationships/lists
1-7
 
$
89.1

 
$
(67.0
)
 
$
22.1

Know how
1-7
 
191.7

 
(159.7
)
 
32.0

Developed product technology
2-11
 
131.3

 
(76.1
)
 
55.2

Licenses
1-11
 
76.4

 
(39.7
)
 
36.7

Tradenames
2-6
 
3.9

 
(3.2
)
 
0.7

Covenants not to compete
1-8
 
7.9

 
(3.9
)
 
4.0

     Total definite-lived intangible assets
 
 
$
500.3

 
$
(349.6
)
 
$
150.7


 
December 31, 2017
 
Average
Remaining
Life (years)
 
Purchase
Price
 
Accumulated
Amortization
 
Net
Carrying
Amount
Customer relationships/lists
1-7
 
$
92.3

 
$
(64.4
)
 
$
27.9

Know how
1-8
 
194.9

 
(157.9
)
 
37.0

Developed product technology
1-12
 
133.3

 
(70.3
)
 
63.0

Licenses
1-12
 
76.7

 
(36.0
)
 
40.7

Tradenames
1-6
 
3.9

 
(3.0
)
 
0.9

Covenants not to compete
1-8
 
7.9

 
(3.3
)
 
4.6

     Total definite-lived intangible assets
 
 
$
509.0

 
$
(334.9
)
 
$
174.1
Finite-lived Intangible Assets Amortization Expense [Table Text Block] Amortization expense related to purchased intangible assets is as follows (in millions):

 
Three Months Ended
 
Nine Months Ended
 
September 30,
 
September 30,
 
2018
 
2017
 
2018
 
2017
 
 
 
 
 
 
 
 
Amortization expense
$
7.0

 
$
7.8

 
$
21.8

 
$
23.4