Investments (Tables)

3 Months Ended

Sep. 30, 2017

Investments, Debt and Equity Securities [Abstract]

Schedule of available-for-sale securities

The following tables summarize unrealized gains and losses related to our investments:

Available-for-Sale	September 30, 2017
(In thousands)	Adjusted		Unrealized		Unrealized			Fair
	Cost		Gain		Loss			Value
Mutual Funds - Corporate & Government Debt	$	8,215	$	—	$	(57	)	$	8,158
Fixed Income Bonds	2,536		—		(1		)	2,535
Time Deposits	798		1		(2		)	797
Total	$	11,549	$	1	$	(60	)	$	11,490

	June 30, 2017
	Adjusted		Unrealized		Unrealized			Fair
	Cost		Gain		Loss			Value
Mutual Funds - Corporate & Government Debt	$	9,104	$	—	$	(61	)	$	9,043
Fixed Income Bonds	3,048		—		—			3,048
Time Deposits	799		—		—			799
Total	$	12,951	$	—	$	(61	)	$	12,890

The following table presents the carrying amounts of certain financial instruments as of September 30, 2017, and June 30, 2017:

	Carrying Value
	Short-Term Investments				Long-Term Investments
(In thousands)	September 30, 2017		June 30, 2017		September 30, 2017		June 30, 2017
Mutual Funds - Corporate & Government Debt	$	8,158	$	9,043	$	—	$	—
Time deposits
Maturities from 1-90 days	—		—		—		—
Maturities from 91-360 days	250		250		—		—
Maturities over 360 days	—		—		547		549
Fixed Income Bonds
Maturities less than 1 year	1,654		1,607		—		—
Maturities from 1-3 years	—		—		881		1,441
Maturities from 3-5 years	—		—		—		—
Total	$	10,062	$	10,900	$	1,428	$	1,990

Schedule of held-to-maturity securities

The following table presents the carrying amounts of certain financial instruments as of September 30, 2017, and June 30, 2017:

	Carrying Value
	Short-Term Investments				Long-Term Investments
(In thousands)	September 30, 2017		June 30, 2017		September 30, 2017		June 30, 2017
Mutual Funds - Corporate & Government Debt	$	8,158	$	9,043	$	—	$	—
Time deposits
Maturities from 1-90 days	—		—		—		—
Maturities from 91-360 days	250		250		—		—
Maturities over 360 days	—		—		547		549
Fixed Income Bonds
Maturities less than 1 year	1,654		1,607		—		—
Maturities from 1-3 years	—		—		881		1,441
Maturities from 3-5 years	—		—		—		—
Total	$	10,062	$	10,900	$	1,428	$	1,990