Note M - Engineering and Development Costs

12 Months Ended

Jun. 30, 2020

Notes to Financial Statements

Research, Development, and Computer Software Disclosure [Text Block]

M

. ENGINEERING AND DEVELOPMENT COSTS

Engineering and development costs include research and development expenses for new products, development and major improvements to existing products, and other costs for ongoing efforts to refine existing products. Research and development costs charged to operations totaled

$1,820

and

$2,385

in fiscal

2020

and

2019,

respectively. Total engineering and development costs were

$10,998

and

$12,594

in fiscal

2020

and

2019,

respectively.