Annual report pursuant to Section 13 and 15(d)

Income Taxes Uncertain tax positions (Details)

v3.3.1.900
Income Taxes Uncertain tax positions (Details) - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2015
Dec. 31, 2014
Reconciliation of Unrecognized Tax Benefits, Excluding Amounts Pertaining to Examined Tax Returns [Roll Forward]    
Unrecognized Tax Benefits $ 0.0 $ 0.0
Unrecognized Tax Benefits, Increase Resulting from Current Period Tax Positions 13.6 0.0
Settlements and lapses (13.6) 0.0
Unrecognized Tax Benefits $ 0.0 $ 0.0