Note 8 - Accrued Liabilities (Tables)

12 Months Ended

Jun. 30, 2014

Disclosure Text Block Supplement [Abstract]

Schedule of Accrued Liabilities [Table Text Block]

	2014		2013
Payroll and employee benefits	$	26,736	$	25,403
Workers' compensation		2,610		2,489
Warranty		7,401		6,995
Other		14,291		11,610
Total	$	51,038	$	46,497