Operating Segments - Identifiable Assets by Segment (Details) - USD ($) $ in Thousands	Dec. 31, 2018	Dec. 31, 2017
Identifiable Assets
Identifiable Assets	$ 277,892	$ 240,328
Operating Segments | Distillery products
Identifiable Assets
Identifiable Assets	223,890	191,321
Operating Segments | Ingredient solutions
Identifiable Assets
Identifiable Assets	35,147	28,950
Corporate
Identifiable Assets
Identifiable Assets	$ 18,855	$ 20,057