Financial Instruments (Tables)

9 Months Ended

Mar. 31, 2018

Financial Instruments [Abstract]

Summary Of Investments Measured And Recorded At Fair Value On A Recurring Basis

Description	March 31, 2018		Level 1		Level 2		Level 3
Mutual Funds	$	39	$	39	$	-	$	-
Time/Fixed Deposits and Bank Guarantees		2,398		-		2,398		-
Preferred Stock		725		-		-		725
Total	$	3,162	$	39	$	2,398	$	725
Description	June 30, 2017		Level 1		Level 2		Level 3
Time/Fixed Deposits and Bank Guarantees	$	1,572	$	-	$	1,572	$	-
Preferred Stock		725		-		-		725
Total	$	2,297	$	-	$	1,572	$	725