Short-Term And Long-Term Investments (Tables)

12 Months Ended

Jun. 30, 2018

Investments [Abstract]

Schedule Of Short-Term And Long-Term Investments

	June 30, 2018
Short-Term Investments	Cost		Fair Value or Carrying Value
Bank Guarantees	$	166	$	166
Mutual Funds		23		23
Time/Fixed Deposits		688		688
Total Short-Term Investments	$	877	$	877
Long-Term Investments
Preferred Stock	$	3,700	$	725
Total Long-Term Investments	$	3,700	$	725
Total Investments	$	4,577	$	1,602
	June 30, 2017
Short-Term Investments	Cost		Fair Value or Carrying Value
Bank Guarantees	$	239	$	239
Time/Fixed Deposits		1,333		1,333
Total Short-Term Investments	$	1,572	$	1,572
Long-Term Investments
Preferred Stock	$	3,700	$	725
Total Long-Term Investments	$	3,700	$	725
Total Investments	$	5,272	$	2,297