XML 47 R34.htm IDEA: XBRL DOCUMENT v3.10.0.1
Basis of Presentation and Accounting Policies - Payroll Tax Credit (Details)
€ in Millions, $ in Millions
1 Months Ended
Apr. 30, 2018
USD ($)
Apr. 30, 2018
EUR (€)
Mar. 31, 2017
USD ($)
Mar. 31, 2017
EUR (€)
Accounting Policies [Abstract]        
Net proceeds from sale of tax credits $ 234.5 € 190.9 $ 143.5 € 133.0