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Inventories
9 Months Ended
Sep. 30, 2015
Inventory Disclosure [Abstract]  
Inventories
Inventories

Inventories, consisting primarily of purchased goods which are offered for resale, were as follows:
 
(Dollars in thousands)
 
September 30, 2015
 
December 31, 2014
Inventories, gross
$
48,428

 
$
50,063

Reserve for obsolete and excess inventory
(5,737
)
 
(5,546
)
Inventories, net
$
42,691

 
$
44,517