Annual report pursuant to Section 13 and 15(d)

Goodwill and Intangible Assets Change in Goodwill (Details)

v3.8.0.1
Goodwill and Intangible Assets Change in Goodwill (Details)
$ in Thousands
12 Months Ended
Dec. 31, 2017
USD ($)
Goodwill [Roll Forward]  
Balance at December 31, 2016 $ 6,708
Additions 0
Balance at December 31, 2017 $ 6,708