DISCONTINUED OPERATIONS (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2014	Jun. 30, 2013	Dec. 31, 2013
Summarized results of discontinued operations [Abstract]
Net revenues	$ 0	$ 0	$ 0	$ 0
Total income	0	454	325	733
Income from discontinued operations	0	454	325	733
Reclassification of translation adjustment related to liquidation of foreign subsidiary	0	0	0	344
Proceeds from settlement of exit costs			418
ASSETS [Abstract]
Accounts receivable - net	1		1		1
Current assets of discontinued operations	1		1		1
LIABILITIES [Abstract]
Accounts payable and accrued expenses	293		293		618
Current liabilities of discontinued operations	$ 293		$ 293		$ 618