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Goodwill and Intangible Assets (Notes)
12 Months Ended
Dec. 31, 2014
Goodwill [Line Items]  
Goodwill and Intangible Assets Disclosure [Text Block]
Goodwill and Intangible Assets
As of October 1, 2014 (“annual assessment date”) and based on the Company’s qualitative impairment tests, the Company determined that that it was not more likely than not that the fair value was less than the carrying amount of any reporting unit and, therefore, the two-step goodwill impairment test was not necessary. Furthermore, as of the annual assessment date, and based on the Company’s qualitative assessment, the Company determined that it was not more likely than not that the fair value of each indefinite-lived intangible asset was less than its carrying amount and, therefore, no further action was necessary.
Subsequent to the annual assessment date, the market value of the Company’s common stock declined from a closing share price of $52.55 on October 1, 2014 to a closing share price of $34.20 on December 31, 2014. Given the fourth quarter decline in the Company’s market capitalization, which we believe was largely driven by the dramatic decline in oil prices, and the resulting review of the financial performance of the reporting units, the Company determined that an interim impairment indicator existed for the BioMedical reporting unit. Both the D&S and E&C reporting units continue to perform as expected, and any resulting cash flow analysis would yield a fair value well in excess of the carrying amount. For the BioMedical reporting unit, the Company performed quantitative assessments for both goodwill and certain indefinite-lived assets as of December 31, 2014. Based on the results of the Step 1 analysis, the excess fair value over the carrying amount of the BioMedical reporting unit was between approximately 10% and 30% depending on discount rate assumptions, and as such, the Company determined the goodwill as of December 31, 2014 was not impaired. Furthermore, we determined that the selected indefinite-lived assets were not impaired as of December 31, 2014.
Goodwill
The following table represents the changes in goodwill:
 
December 31,
 
2014
 
2013
Beginning balance
$
398,905

 
$
398,941

Foreign currency translation adjustments and other
(2,676
)
 
(344
)
Goodwill acquired during the year
9,293

 
308

Ending balance
$
405,522

 
$
398,905


Intangible Assets
The following table displays the gross carrying amount and accumulated amortization for finite-lived intangible assets and indefinite-lived intangible assets (exclusive of goodwill)(1):
  
December 31, 2014
 
December 31, 2013
 
Gross
Carrying
Amount
 
Accumulated
Amortization
 
Gross
Carrying
Amount
 
Accumulated
Amortization
Finite-lived intangible assets:
 
 
 
 
 
 
 
Unpatented technology
$
35,933

 
$
(6,979
)
 
$
43,133

 
$
(11,776
)
Patents
7,809

 
(6,213
)
 
7,904

 
(5,397
)
Trademarks and trade names
8,981

 
(6,206
)
 
9,244

 
(4,525
)
Non-compete agreements
421

 
(88
)
 

 

Customer relations
157,533

 
(85,187
)
 
159,143

 
(73,460
)
Total finite-lived intangible assets
$
210,677

 
$
(104,673
)
 
$
219,424

 
$
(95,158
)
Indefinite-lived intangible assets:
 
 
 
 
 
 
 
Trademarks and trade names
$
47,662

 
 
 
$
47,876

 
 

_______________
(1) 
Amounts include the impact of foreign currency translation. Fully amortized amounts are written off.
Amortization expense for intangible assets subject to amortization was $17,945, $19,230 and $14,792 for the years ended December 31, 2014, 2013 and 2012, respectively. The Company estimates amortization expense to be recognized during the next five years as follows:
For the Year Ending December 31,
 
2015
$
16,200

2016
14,300

2017
13,400

2018
12,700

2019
12,500

The Company recorded an impairment loss of $3,070 during 2012 resulting in the elimination of in-process research & development (“IPR&D”) indefinite-lived intangible assets related to a prior BioMedical segment acquisition. Higher forecasted costs and project delays represented impairment indicators requiring the Company to re-evaluate the fair value of the IPR&D indefinite-lived intangible assets. The Company conducted an impairment test based on the multi-period excess earnings valuation method which determines fair value based on the present value of the prospective net cash flow attributable to the intangible asset (Level 3 in the fair value hierarchy).  The Company determined that the fair value of the IPR&D indefinite-lived intangible assets was zero and impaired the intangible assets by a value equal to their carrying amount.