Quarterly report pursuant to Section 13 or 15(d)

Financing Agreements (Details)

v2.4.0.6
Financing Agreements (Details) (USD $)
In Millions, unless otherwise specified
1 Months Ended
Jun. 30, 2012
Sep. 30, 2011
Jun. 30, 2012
$400 revolving credit facility (excludes outstanding letters of credit)
Sep. 30, 2011
$400 revolving credit facility (excludes outstanding letters of credit)
Jun. 30, 2011
$400 revolving credit facility (excludes outstanding letters of credit)
Jun. 30, 2012
$150 senior unsecured notes, due July 15, 2020, net of discount
Sep. 30, 2011
$150 senior unsecured notes, due July 15, 2020, net of discount
Jul. 09, 2010
$150 senior unsecured notes, due July 15, 2020, net of discount
Jun. 30, 2012
Swiss local credit facilities
Jun. 30, 2012
Other financing agreements
Jul. 31, 2012
$600 five-year senior unsecured revolving credit facility
Y
Jul. 27, 2012
$600 five-year senior unsecured revolving credit facility
Financing Agreements                        
Long-term debt $ 273.6 $ 431.5 $ 125.0 $ 283.0   $ 148.6 $ 148.5          
Letters of credit outstanding     6.5                  
Remaining borrowing capacity available under the credit facility     268.5                  
Weighted average interest rates (as a percent)     0.70%   0.70%              
Maximum borrowing capacity available under the facility     400.0 400.0         18.3     600.0
Credit facility initial term (in years)                     5  
Outstanding bank guarantees which reduce the amount of available borrowings                 4.9      
Letters of credit and outstanding bank guarantees                   9.9    
Restricted cash                   1.6    
Debt issued           150.0 150.0 150.0        
Stated interest rate (as a percent)           5.50%            
Original issue discount               1.6        
Effective annual interest rate (as a percent)           5.65%            
Deferred financing costs               $ 2.1