Quarterly report pursuant to Section 13 or 15(d)

Comprehensive Loss (Details Textual)

v3.2.0.727
Comprehensive Loss (Details Textual) - USD ($)
$ in Millions
3 Months Ended 6 Months Ended
Jun. 30, 2015
Jun. 30, 2014
Jun. 30, 2015
Jun. 30, 2014
Comprehensive Income Loss [Line Items]        
Comprehensive Income (Loss), Net of Tax, Attributable to Parent, Total $ 2.3 $ 0.8 $ 7.2 $ 2.6