Note E - Accrued Liabilities (Tables)

12 Months Ended

Jun. 30, 2018

Notes Tables

Schedule of Accounts Payable and Accrued Liabilities [Table Text Block]

	2018		2017
Salaries and wages	$	10,311	$	6,714
Customer advances/deferred revenue		5,426		2,423
Warranty		3,952		1,708
Accrued Professional Fees		3,501		1,495
Retirement benefits		2,516		3,027
Other		7,270		7,855
	$	32,976	$	23,222