XML 71 R59.htm IDEA: XBRL DOCUMENT v2.4.0.8
Segments (Details Textual) (USD $)
3 Months Ended 9 Months Ended 3 Months Ended 9 Months Ended 0 Months Ended
Sep. 30, 2013
Sep. 30, 2012
Sep. 30, 2013
Segment
Sep. 30, 2012
Sep. 30, 2013
Intersegment Elimination [Member]
Sep. 30, 2013
Pharmaceutical [Member]
Segment
Sep. 30, 2013
Diagnostics [Member]
Segment
Sep. 30, 2013
Customer Concentration Risk [Member]
Sales Revenue, Net [Member]
Customer
Sep. 30, 2012
Customer Concentration Risk [Member]
Sales Revenue, Net [Member]
Customer
Sep. 30, 2013
Customer Concentration Risk [Member]
Sales Revenue, Net [Member]
Customer
Sep. 30, 2012
Customer Concentration Risk [Member]
Sales Revenue, Net [Member]
Customer
Jun. 30, 2013
Customer Concentration Risk [Member]
Accounts Receivable [Member]
Customer
Dec. 31, 2012
Customer Concentration Risk [Member]
Accounts Receivable [Member]
Customer
Segment Reporting Information [Line Items]                          
Number of reportable segments     2                    
Number of operating segments           2 2            
Inter-segment sales         $ 0                
Inter-segment allocation of interest expense         0                
Inter-segment allocation of income taxes $ 1,290,000 $ (128,000) $ 2,258,000 $ 89,000 $ 0                
Number of customer represented               0 0 0 0 0 0
Percentage of product revenue contributed by customer               10.00% 10.00% 10.00% 10.00% 10.00% 10.00%