Annual report pursuant to Section 13 and 15(d)

Property and Equipment (Details Textual)

v3.3.1.900
Property and Equipment (Details Textual) - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2015
Dec. 31, 2014
Property and Equipment [Abstract]    
Depreciation expense on property and equipment $ 0.2 $ 0.2