Inventories (Tables)

3 Months Ended

Mar. 31, 2015

Inventory Disclosure [Abstract]

Components of inventories

Inventories, consisting primarily of purchased goods which are offered for resale, were as follows:

	(Dollars in thousands)
	March 31, 2015			December 31, 2014
Inventories, gross	$	49,917		$	50,063
Reserve for obsolete and excess inventory	(5,676		)	(5,546		)
Inventories, net	$	44,241		$	44,517