Quarterly report pursuant to Section 13 or 15(d)

Comprehensive Income (Loss) (Details Textual)

v3.5.0.2
Comprehensive Income (Loss) (Details Textual) - USD ($)
$ in Millions
3 Months Ended 9 Months Ended
Sep. 30, 2016
Sep. 30, 2015
Sep. 30, 2016
Sep. 30, 2015
Comprehensive Income Loss [Line Items]        
Comprehensive Income (Loss), Net of Tax, Attributable to Parent, Total $ 2.6 $ 1.8 $ 7.5 $ 9.0