Annual report pursuant to Section 13 and 15(d)

Accumulated Other Comprehensive Income (Loss) (Parentheticals) (Details)

v3.6.0.2
Accumulated Other Comprehensive Income (Loss) (Parentheticals) (Details)
$ in Millions
12 Months Ended
Dec. 31, 2016
USD ($)
Change Related to Cash Flow Hedges  
Accumulated Other Comprehensive Income (Loss) [Line Items]  
Loss expected to be reclassified into earnings $ 31.9