Note 17 - Related Party Transactions (Tables)

12 Months Ended

Jun. 30, 2021

Notes Tables

Schedule of Related Party Revenue [Table Text Block]

(In thousands)	2021		2020
Wesco International	$	2,013	$	1,575

Schedule of Related Party Assets [Table Text Block]

(In thousands)	2021		2020
Wesco International	$	264	$	108