STOCKHOLDERS' EQUITY (Details) (USD $)	3 Months Ended
	Mar. 31, 2015		Mar. 31, 2014
Accumulated Other Comprehensive Income (Loss) [Line Items]
Foreign currency items, Balance at Beginning	$ (360,000)		$ (97,000)
Foreign currency items, Net current period change	(332,000)		59,000
Foreign currency items, Balance at End	(692,000)		(38,000)
Unrealized gain (losses) on investments, Balance at Beginning	(15,000)		(9,000)
Unrealized gain (losses) on investments, Net current period change	15,000		1,000
Unrealized gain (losses) on investments, Balance at End	0		(8,000)
Accumulated other comprehensive income, Balance at Beginning	(375,000)	[1]	(106,000)
Accumulated other comprehensive income, Net current period change	(317,000)		60,000
Accumulated other comprehensive income, Balance at End	$ (692,000)		$ (46,000)

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