Debt (Tables)

12 Months Ended

Jun. 30, 2016

Debt Disclosure [Abstract]

Schedule of long-term debt

	June 30,
	2016		2015
Convertible Senior Notes, net	$	115,829	$	-
Revolving bank loans		-		45,000
Term bank loans		-		62,000
Mortgage		2,960		3,157
		118,789		110,157
Less current portion		197		10,197
	$	118,592	$	99,960

Schedule of carrying value of the notes

	June 30, 2016
Principal amount	$	143,750
Unamortized debt discount		(24,267	)
Unamortized debt issuance costs		(3,654	)
Net carrying value	$	115,829

Schedule of components of total interest expense related to the notes

	Year Ended June 30, 2016
Contractual coupon	$	1,788
Amortization of debt discount		2,974
Amortization of debt issuance costs		522
	$	5,284

Schedule of maturities of long-term debt

2017	$	197
2018		197
2019		197
2020		197
2021		118,001
Thereafter		-
	$	118,789