Inventories (Tables)

12 Months Ended

Dec. 31, 2016

Inventory Disclosure [Abstract]

Schedule of Inventories

Inventories consisted of the following at December 31:

(dollars in thousands)	2016		2015
Finished goods	$	67,187	$	76,987
Work in process	286		352
Raw materials	2,346		2,583
Packaging and supplies	1,122		3,560
Total	$	70,941	$	83,482