Accumulated Other Comprehensive Income (Loss) (Parentheticals) (Details)
$ in Millions
|3 Months Ended|
Mar. 31, 2017
|Statement Of Income And Comprehensive Income [Abstract]|
|Amount expected to be reclassified into earnings||$ 9.5|
The estimated value of gains (losses), net anticipated to be transferred in the future from accumulated other comprehensive income into earnings.
No definition available.