INVENTORIES (Tables)

9 Months Ended

Sep. 30, 2015

Inventory Disclosure [Abstract]

Schedule of Inventory

Other inventory includes fuel and baling wire.

Inventories as of September 30, 2015 and December 31, 2014 consist of the following:

	September 30, 2015								December 31, 2014
	Raw Materials		Finished Goods		Processing Costs		Total (unaudited)		Raw Materials		Finished Goods		Processing Costs		Total
	(in thousands)
Ferrous and non-ferrous materials	$	1,889	$	998	$	399	$	3,286	$	3,827	$	1,043	$	477	$	5,347
Waste equipment machinery	—		38		—		38		—		46		—		46
Other	—		15		—		15		—		13		—		13
Total inventories for sale	1,889		1,051		399		3,339		3,827		1,102		477		5,406
Replacement parts	1,050		—		—		1,050		1,371		—		—		1,371
Total inventories	$	2,939	$	1,051	$	399	$	4,389	$	5,198	$	1,102	$	477	$	6,777