Annual report pursuant to Section 13 and 15(d)

Operating Segments (Details Textual)

v3.8.0.1
Operating Segments (Details Textual) - Customer Concentration Risk [Member]
5 Months Ended 7 Months Ended 12 Months Ended
Dec. 31, 2016
Jul. 19, 2016
Dec. 31, 2017
Sales Revenue, Net [Member]      
Concentration Risk, Percentage 24.00% 11.00%  
Sales Revenue, Segment [Member]      
Concentration Risk, Percentage     15.00%