Note 5 - Accrued Expenses (Tables)

12 Months Ended

Jun. 30, 2015

Disclosure Text Block Supplement [Abstract]

Schedule of Accrued Liabilities [Table Text Block]

	June 30,		June 30,
(In thousands)	2015		2014
Accrued Expenses:
Compensation and benefits	$	11,614	$	7,134
Customer prepayments		1,324		1,473
Accrued sales commissions		1,982		1,814
Accrued warranty		3,408		2,662
Other accrued expenses		3,798		2,548
Total Accrued Expenses	$	22,126	$	15,631