Note 14 - Severance Costs (Tables)

9 Months Ended

Mar. 31, 2015

Note 14 - Severance Costs (Tables) [Line Items]

Schedule of Accrued Liabilities [Table Text Block]

	March 31,		June 30,
(In thousands)	2015		2014
Accrued Expenses:
Compensation and benefits	$	10,728	$	7,134
Customer prepayments		848		1,473
Accrued sales commissions		1,424		1,814
Accrued warranty		3,448		2,662
Other accrued expenses		2,822		2,548
Total Accrued Expenses	$	19,270	$	15,631

Employee Severance [Member]

Note 14 - Severance Costs (Tables) [Line Items]

Schedule of Accrued Liabilities [Table Text Block]

(In thousands)
Balance at June 30, 2014	$	--
Accrual of expense		1,297
Payments		(530	)
Adjustments		(635	)
Balance at March 31, 2015	$	132