INTANGIBLE ASSETS (Schedule of Intangible Assets) (Details) (USD $) In Thousands, unless otherwise specified	Mar. 31, 2013
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Value	$ 5,840
Accumulated Amortization	(1,892)
Net Carrying Value	3,948
Venture Metals, LLC trade name [Member]
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Value	730
Accumulated Amortization	(402)
Net Carrying Value	328
Non-compete agreements [Member]
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Value	310
Accumulated Amortization	(170)
Net Carrying Value	140
Venture Metals, LLC customer list [Member]
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Value	4,800
Accumulated Amortization	(1,320)
Net Carrying Value	$ 3,480