Operating Segments - Identifiable Assets for Each Segment (Detail) - USD ($) $ in Thousands	Sep. 30, 2015	Dec. 31, 2014
Segment Reporting Information [Line Items]
Identifiable Assets	$ 189,395	$ 160,599
Operating Segments [Member] | Distillery Products [Member]
Segment Reporting Information [Line Items]
Identifiable Assets	128,673	98,791
Operating Segments [Member] | Ingredient Solutions [Member]
Segment Reporting Information [Line Items]
Identifiable Assets	23,571	23,324
Corporate Segment [Member]
Segment Reporting Information [Line Items]
Identifiable Assets	$ 37,151	$ 38,484