COMMITMENTS AND CONTINGENCIES (Details Textual) $ in Thousands, CAD in Millions				6 Months Ended	35 Months Ended
	Nov. 06, 2012 CAD	Nov. 05, 2012 CAD	Aug. 03, 2012 CAD	Jun. 30, 2015 USD ($)	Jun. 30, 2015 USD ($)	Dec. 31, 2014 USD ($)
Loss Contingencies [Line Items]
Percentage of defense costs which will be covered by insurance				50.00%
Insurance proceeds | $					$ 379
Receivable | $				$ 390	$ 390	$ 210
General Damage
Loss Contingencies [Line Items]
Litigation claim for damages		CAD 1
Special Damage
Loss Contingencies [Line Items]
Litigation claim for damages		10
Punitive Damage
Loss Contingencies [Line Items]
Litigation claim for damages		CAD 1
First Lawsuit by AGF
Loss Contingencies [Line Items]
Lawsuit filing date			On August 3, 2012, AGF Management Limited and AGF Investments Inc. (collectively, “AGF”) filed a lawsuit in the Ontario Superior Court of Justice against Westwood, certain Westwood employees and the executive recruiting firm of Warren International, LLC. (“Warren”).
Litigation claim for damages			CAD 10
Second Lawsuit by AGF
Loss Contingencies [Line Items]
Lawsuit filing date	On November 6, 2012, AGF filed a second lawsuit against Westwood, Westwood Management and an employee of a Westwood subsidiary
Second Lawsuit by AGF | General Damage
Loss Contingencies [Line Items]
Litigation claim for damages	CAD 5
Second Lawsuit by AGF | Punitive Damage
Loss Contingencies [Line Items]
Litigation claim for damages	CAD 1