Note 6 - Accrued Expenses (Tables)

3 Months Ended

Sep. 30, 2015

Disclosure Text Block Supplement [Abstract]

Schedule of Accrued Liabilities [Table Text Block]

	September 30,		June 30,
(In thousands)	2015		2015
Accrued Expenses:
Compensation and benefits	$	8,174	$	11,614
Customer prepayments		1,755		1,324
Accrued sales commissions		1,961		1,982
Accrued warranty		3,670		3,408
Accrued income taxes		2,245		--
Other accrued expenses		3,933		3,798
Total Accrued Expenses	$	21,738	$	22,126