Quarterly report pursuant to Section 13 or 15(d)

Fair Value Measurements (Details)

v2.4.0.8
Fair Value Measurements (Details) (USD $)
In Millions, unless otherwise specified
3 Months Ended 3 Months Ended
Mar. 31, 2014
Jun. 30, 2014
Jun. 30, 2014
Cash flow hedging
Derivatives
Jun. 30, 2014
$150 senior unsecured notes
Sep. 30, 2013
$150 senior unsecured notes
Jun. 30, 2014
Carrying Value
Jun. 30, 2014
Level 1
Jun. 30, 2014
Level 2
Mar. 31, 2014
Level 3
Jun. 30, 2014
Level 3
Assets:                    
Cash and cash equivalents           $ 61.7 $ 61.7      
Investments in rabbi trust           5.8 5.8      
Derivative instruments           0.5   0.5    
Liabilities:                    
$150 senior unsecured notes           148.9 162.2      
Revolving credit facility           264.4   264.4    
Term loan           182.5   182.5    
Other borrowings   0.8       0.8   0.8    
Derivative instruments           0.4   0.4    
Warrants to purchase common stock           1.0        
Fair value of warrants to purchase common stock                   5.0
Long-term debt, principal       150 150          
Aggregate notional value of derivatives     89.9              
Exercised amount of warrants to purchase the common stock of Forethought 6.2               6.2  
Gain on investments $ 5.2               $ 5.2