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Inventories
3 Months Ended
Mar. 31, 2016
Inventory Disclosure [Abstract]  
Inventories
Inventories

Inventories consisted of the following:
(dollars in thousands)
March 31,
2016
 
December 31,
2015
Finished goods
$
71,499

 
$
76,987

Work in process
455

 
352

Raw materials
2,654

 
2,583

Packaging and supplies
1,608

 
3,560

Total
$
76,216

 
$
83,482