LONG-LIVED ASSETS (Narrative) (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended	12 Months Ended
	Jun. 30, 2016	Dec. 31, 2014	Jun. 30, 2016	Sep. 30, 2015
Customer Lists [Member]
Finite-Lived Intangible Assets [Line Items]
Estimated lives			14 years	14 years
Panopticon [Member]
Finite-Lived Intangible Assets [Line Items]
Impairment charge	$ 0		$ 0
Panopticon [Member] | Intellectual Property [Member]
Finite-Lived Intangible Assets [Line Items]
Estimated lives			7 years 6 months	7 years 6 months
Impairment charge		$ 4,900
Panopticon [Member] | Customer Lists [Member]
Finite-Lived Intangible Assets [Line Items]
Impairment charge		$ 5,400
Minimum [Member] | Intellectual Property [Member]
Finite-Lived Intangible Assets [Line Items]
Estimated lives			5 years
Maximum [Member] | Intellectual Property [Member]
Finite-Lived Intangible Assets [Line Items]
Estimated lives			7 years 6 months