Acquisition of Healthcare Protective Products Division (Tables) (HPPD [Member])
 12 Months Ended
Dec. 31, 2013
HPPD [Member]
  
Business Acquisition [Line Items]  
Preliminary Purchase Price
The total purchase price is summarized below:

(in thousands)
 
 
Amount of cash paid to Bracco Diagnostics Inc.
 
$
25,873
 
Fair value of contigent purchase consideration
  
16,232
 
Total purchase price
 
$
42,105
 
Purchase Price Allocation
The table below summarizes the allocation of the purchase price based upon fair values of assets acquired and liabilities assumed at August 1, 2013. 

(in thousands)
 
 
Acquired intangible assets
  
32,099
 
Goodwill
  
8,452
 
Acquired equipment
  
1,543
 
Other
  
11
 
Total purchase price
 
$
42,105
 
Rollforward of Intangible Assets
Intangible assets consist of the following:

(in thousands)
 
RSDL
  
Manufacturing
Agreement
  
Total
 
Cost Basis
 
  
  
 
Balance at December 31, 2012
 
$
–
  
$
–
  
$
–
 
Additions
  
28,621
   
3,478
   
32,099
 
Balance at December 31, 2013
 
$
28,621
  
$
3,478
  
$
32,099
 
 
            
Accumulated Amortization
            
Balance at December 31, 2012
 
$
–
  
$
–
  
$
–
 
Amortization
  
(1,468
)
  
(483
)
  
(1,951
)
Balance at December 31, 2013
 
$
(1,468
)
 
$
(483
)
 
$
(1,951
)
 
            
Net book value at December 31, 2013
 
$
27,153
  
$
2,995
  
$
30,148
 
Future Amortization Expense of Intangible Assets
Future amortization expense as of December 31, 2013 is as follows:

(in thousands)
 
 
2014
 
$
4,737
 
2015
  
4,737
 
2016
  
4,255
 
2017
  
3,587
 
2018 and beyond
  
12,832
 
Total remaining amortization
 
$
30,148