IMPAIRMENT LOSSES AND RESTRUCTURING CHARGES (Tables)

12 Months Ended

Dec. 31, 2013

Restructuring and Related Activities [Abstract]

Schedule of Restructuring and Related Costs

A summary of the activity under the restructuring plans as of December 31, 2013, and changes during the years ended December 31, 2013 and 2012 are presented below:

	Facility-Related Costs
	Victoria			Laramie			Grand Junction			Decatur			Regina			Total
Balance as of January 1, 2012	$	483		$	63		$	252		$	—		$	852		$	1,650
Expense (reversal)	—			(20		)	(138		)	464			671			977
Payments, net of receipts for sublease	54			(43		)	(114		)	(378		)	(1,197		)	(1,678		)
Foreign currency translation adjustment	—			—			—			—			8			8
Balance as of December 31, 2012	$	537		$	—		$	—		$	86		$	334		$	957
Expense (reversal)	(443		)	—			—			(56		)	—			(499		)
Payments, net of receipts for sublease	(78		)	—			—			(30		)	(328		)	(436		)
Foreign currency translation adjustment	—			—			—			—			(6		)	(6		)
Balance as of December 31, 2013	$	16		$	—		$	—		$	—		$	—		$	16