INVENTORIES (Tables)

6 Months Ended

Jun. 30, 2014

Inventory Disclosure [Abstract]

Schedule of Inventory

Other inventory includes fuel and baling wire.

Inventories as of June 30, 2014 and December 31, 2013 consist of the following:

	June 30, 2014								December 31, 2013
	Raw Materials		Finished Goods		Processing Costs		Total (unaudited)		Raw Materials		Finished Goods		Processing Costs		Total
	(in thousands)
Stainless steel, ferrous and non-ferrous materials	$	8,006	$	1,343	$	1,186	$	10,535	$	4,856	$	1,697	$	600	$	7,153
Waste equipment machinery	—		52		—		52		—		49		—		49
Other	—		43		—		43		—		30		—		30
Total inventories for sale	8,006		1,438		1,186		10,630		4,856		1,776		600		7,232
Replacement parts	1,440		—		—		1,440		1,550		—		—		1,550
Total inventories	$	9,446	$	1,438	$	1,186	$	12,070	$	6,406	$	1,776	$	600	$	8,782