Marketable Securities

9 Months Ended

Mar. 31, 2016

Marketable Securities [Abstract]

Marketable Securities

3.Marketable Securities

Marketable securities at March 31, 2016 consisted of the following (in thousands):

			Gross		Gross
	Amortized		Unrealized		Unrealized
	Cost		Gain		(Loss)		Fair Value
U.S. Treasury Bonds	$	6,949	$	2	$	—	$	6,951
Certificate of Deposits		4,250		3		—		4,253
U.S. Government Sponsored Agencies		22,237		25		(3)		22,259
Corporate Debt Securities		16,911		6		(10)		16,907
	$	50,347	$	36	$	(13)	$	50,370

Maturities of debt securities classified as available-for-sale were as follows at March 31, 2016 (in thousands):

			Net Carrying
	Fair Value		Amount
Due within one year	$	44,385	$	44,622
Due after one year through five years		5,985		6,015
	$	50,370	$	50,637

Marketable securities at June 30, 2015 consisted of the following (in thousands):

			Gross		Gross
	Amortized		Unrealized		Unrealized
	Cost		Gain		(Loss)		Fair Value
U.S. Treasury Bonds	$	13,375	$	14	$	—	$	13,389
Certificate of Deposits		6,000		4		—		6,004
U.S. Government Sponsored Agencies		40,694		30		(9)		40,715
Corporate Debt Securities		26,085		2		(29)		26,058
	$	86,154	$	50	$	(38)	$	86,166

Maturities of debt securities classified as available-for-sale were as follows at June 30, 2015 (in thousands):

			Net Carrying
	Fair Value		Amount
Due within one year	$	46,516	$	46,646
Due after one year through five years		39,650		39,831
	$	86,166	$	86,477