XML 15 R54.htm IDEA: XBRL DOCUMENT v2.4.0.6
Summary of Significant Accounting Policies (Narrative) (Details) (USD $)
In Millions, unless otherwise specified
12 Months Ended 12 Months Ended 12 Months Ended
Dec. 31, 2012
Dec. 31, 2011
Dec. 31, 2010
Oct. 12, 2012
Senior Unsecured Notes [Member]
Dec. 31, 2012
Minimum [Member]
Dec. 31, 2012
Maximum [Member]
Dec. 31, 2012
Consumable Products [Member]
Minimum [Member]
Dec. 31, 2012
Consumable Products [Member]
Maximum [Member]
Dec. 31, 2012
Related Products [Member]
Minimum [Member]
Dec. 31, 2012
Related Products [Member]
Maximum [Member]
Dec. 31, 2012
Instrumentation [Member]
Minimum [Member]
Dec. 31, 2012
Instrumentation [Member]
Maximum [Member]
Dec. 31, 2012
Instrumentation [Member]
Minimum [Member]
Dec. 31, 2012
Instrumentation [Member]
Maximum [Member]
Significant Accounting Policies [Abstract]                            
Foreign currency transaction net gain (loss), realized $ (7.2) $ 12.4 $ 2.6                      
Consigned inventory (amount less than) 3.0                          
Shipping and handling costs 23.4 24.0 19.9                      
Sales Revenue, Goods, Net, Percentage             83.00% 87.00% 1.00% 3.00% 10.00% 15.00%    
Estimated useful life of assets         1 year 40 years             3 years 5 years
Advertising costs 6.6 6.3 7.6                      
Cash equivalents term 90 days                          
Debt Instrument, Face Amount       400.0                    
Allowance for Doubtful Accounts Receivable, Charge-offs (0.2) (0.6) (0.8)                      
Provisions for doubtful accounts 1.0 2.1 1.4                      
Impairment of Intangible Assets (Excluding Goodwill) 2.0 40.3                        
Cost-method Investments, Other than Temporary Impairment 3.4                          
Asset Impairment Charges $ 13.6 $ 42.1