COMMITMENTS AND CONTINGENCIES (Tables)

6 Months Ended

Jun. 30, 2012

Commitments and Contingencies Disclosure [Abstract]

Schedule of future minimum lease payments for operating and capital leases [Table Text Block]

As of June 30, 2012, future minimum lease payments, including interest, under operating and capital leases are as follows (in thousands):

	Operating Leases		Capital Leases		Total
2012 (six months)	$	3,060	$	1,160	$	4,220
2013	4,620		1,038		5,658
2014	3,307		198		3,505
2015	2,686		165		2,851
2016	2,188		3		2,191
2017 and thereafter	3,770		—		3,770
Total	$	19,631	$	2,564	$	22,195