WHOLLY OWNED FOREIGN SUBSIDIARIES (Details Textual) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2015	Sep. 30, 2014	Sep. 30, 2015	Sep. 30, 2014	Dec. 31, 2014
Foreign Subsidiaries Financial Information Disclosure [Line Items]
Assets, Total	$ 45,643,000		$ 45,643,000		$ 52,486,000	[1]
Foreign Currency Transaction Gain (Loss), Realized	(2,000)	$ (75,000)	(56,000)	$ (43,000)
IDS GmbH [Member]
Foreign Subsidiaries Financial Information Disclosure [Line Items]
Assets, Total	3,640,000		3,640,000		4,235,000
IDS Ltd [Member]
Foreign Subsidiaries Financial Information Disclosure [Line Items]
Assets, Total	$ 1,297,000		$ 1,297,000		$ 1,937,000

[1] Derived from audited balance sheet as of December 31, 2014.