Goodwill and Intangible Assets Schedule of Goodwill (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015
Goodwill [Roll Forward]
Beginning Balance	$ 13,737	$ 6,680
Goodwill Acquired	16,377	7,057
Ending Balance	$ 30,114	$ 13,737