Quarterly report pursuant to Section 13 or 15(d)

Subsequent Events (Details Textual)

v3.8.0.1
Subsequent Events (Details Textual) - Enovation Controls, LLC [Member] - Subsequent Event [Member] - USD ($)
$ in Thousands
1 Months Ended
Oct. 30, 2017
Oct. 31, 2017
Subsequent Event [Line Items]    
First cash payments of contingent consideration   $ 16,986
Real estate, date of acquisition agreement Oct. 30, 2017  
Purchase price for the property $ 11,250