Annual report pursuant to Section 13 and 15(d)

Fair Value Measurements (Details)

v3.3.1.900
Fair Value Measurements (Details) - Fair Value, Measurements, Recurring [Member] - USD ($)
$ in Millions
Dec. 31, 2015
Dec. 31, 2014
Assets:    
Cash equivalents $ 270.2 $ 257.5
Short-term investments in marketable securities 11.5 83.2
Restricted cash 12.7 15.6
Derivatives 13.5 11.1
Total assets 307.9 367.4
Liabilities:    
Derivatives 5.6 3.6
Other 49.7 52.8
Total liabilities 55.3 56.4
Fair Value, Inputs, Level 1 [Member]    
Assets:    
Cash equivalents 131.3 130.7
Short-term investments in marketable securities 0.8 9.7
Restricted cash 12.7 15.6
Derivatives 0.0 0.0
Total assets 144.8 156.0
Liabilities:    
Derivatives 0.0 0.0
Other 3.8 4.0
Total liabilities 3.8 4.0
Fair Value, Inputs, Level 2 [Member]    
Assets:    
Cash equivalents 138.9 126.8
Short-term investments in marketable securities 10.7 73.5
Restricted cash 0.0 0.0
Derivatives 13.5 11.1
Total assets 163.1 211.4
Liabilities:    
Derivatives 5.6 3.6
Other 45.9 48.8
Total liabilities 51.5 52.4
Fair Value, Inputs, Level 3 [Member]    
Assets:    
Cash equivalents 0.0 0.0
Short-term investments in marketable securities 0.0 0.0
Restricted cash 0.0 0.0
Derivatives 0.0 0.0
Total assets 0.0 0.0
Liabilities:    
Derivatives 0.0 0.0
Other 0.0 0.0
Total liabilities $ 0.0 $ 0.0