Operating Segments (Detail) - Identifiable Assets by Segment (USD $) In Thousands, unless otherwise specified	Dec. 31, 2013		Dec. 31, 2012
Identifiable Assets
Identifiable Assets	$ 151,329		$ 163,171
Distillery Products [Member]
Identifiable Assets
Identifiable Assets	97,875		107,140
Ingredient Solutions [Member]
Identifiable Assets
Identifiable Assets	24,954		27,038
Other [Member]
Identifiable Assets
Identifiable Assets	0	[1]	1,247	[1]
Corporate [Member]
Identifiable Assets
Identifiable Assets	$ 28,500		$ 27,746

[1] Assets from this segment were sold February 8, 2013 as previously described.