FAIR VALUE MEASUREMENTS SCHEDULE OF FAIR VALUE HIERARCHY (Details) - Fair Value, Measurements, Recurring [Member] - USD ($) $ in Thousands	Jun. 30, 2015	Dec. 31, 2014
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Derivative assets	$ 1,111	$ 1,258
Non-marketable securities	3,698	3,384
Total assets	4,809	4,642
Derivatives liabilities	433	0
Fair Value, Inputs, Level 2 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Derivative assets	1,111	1,258
Total assets	1,111	1,258
Derivatives liabilities	433	0
Fair Value, Inputs, Level 3 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Non-marketable securities	3,698	3,384
Total assets	$ 3,698	$ 3,384