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Inventories
6 Months Ended
Jun. 30, 2016
Inventory Disclosure [Abstract]  
Inventories
Inventories

Inventories consisted of the following:
(dollars in thousands)
June 30,
2016
 
December 31,
2015
Finished goods
$
82,941

 
$
76,987

Work in process
163

 
352

Raw materials
2,775

 
2,583

Packaging and supplies
1,662

 
3,560

Total
$
87,541

 
$
83,482