v2.4.1.9
PROPERTY AND EQUIPMENT (Details Textual) (USD $)
In Thousands, unless otherwise specified
12 Months Ended
Dec. 31, 2014
Dec. 31, 2013
Dec. 31, 2012
Property, Plant and Equipment [Line Items]      
Depreciation $ 675us-gaap_Depreciation $ 656us-gaap_Depreciation $ 757us-gaap_Depreciation