GOODWILL AND LONG-LIVED ASSETS OF FINELINE (Long-lived Assets) (Details) - USD ($) $ in Thousands	12 Months Ended
	Jun. 30, 2018	Jun. 30, 2017
Finite-Lived Intangible Assets [Line Items]
Balance at beginning	$ 149
Amortization	(20)	$ (20)
Balance at end	140	149
Fineline Molds [Member] | Customer List [Member]
Finite-Lived Intangible Assets [Line Items]
Balance at beginning	109	133
Amortization	(12)	(24)
Impairment charge	(97)
Balance at end		109
Fineline Molds [Member] | Trade Name [Member]
Finite-Lived Intangible Assets [Line Items]
Balance at beginning	50	50
Amortization
Impairment charge	(20)
Amount sold in conjunction with the sale of Fineline	(30)
Balance at end		50
Fineline Molds [Member] | Covenant not to Compete [Member]
Finite-Lived Intangible Assets [Line Items]
Balance at beginning	11	16
Amortization	(3)	(5)
Impairment charge
Amount sold in conjunction with the sale of Fineline	(8)
Balance at end		$ 11