EQUITY - Schedule of long term incentive plans (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Mar. 31, 2018	Mar. 31, 2017	Mar. 31, 2018	Mar. 31, 2017
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based Compensation	$ 360	$ 107	$ 997	$ 315
FY18 LTI Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based Compensation	287		777
FY17 LTI Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based Compensation	64	81	192	236
FY16 LTI Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based Compensation	$ 9	23	$ 28	73
FY15 LTI Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based Compensation		$ 3		$ 6