COMMITMENTS AND CONTINGENCIES (Tables)

6 Months Ended

Jun. 30, 2013

Commitments and Contingencies Disclosure [Abstract]

Schedule of Operating Lease Rental Expense and Income [Table Text Block]

The following table summarizes rental expense and rental income from operating leases for the six months ended June 30, 2013 and 2012:

	Reported through General and Administrative				Reported through Discontinued Operations
	June 30, 2013		June 30, 2012		June 30, 2013		June 30, 2012
Rental expense	$	(1,036)	$	(1,122)	$	(492)	$	(738)
Rental income		665		791		492		738
Net rental expense	$	(371)	$	(331)	$	-	$	-

Schedule of Future Minimum Rental Payments for Operating Leases [Table Text Block]

The following table summarizes the future minimum rental commitments on non-cancelable operating leases at
June 30, 2013:

(in thousands)
2013	$	912
2014		1,182
2015		1,147
2016		677
2017		109
2018		41
Total minimum future rental commitments	$	4,068