Note 13 - Supplemental Cash Flow Information (Tables)

12 Months Ended

Jun. 30, 2021

Notes Tables

Schedule of Cash Flow, Supplemental Disclosures [Table Text Block]

(In thousands)
	2021		2020
Cash Payments:
Interest	$	127	$	990
Income taxes	$	356	$	6
Non-cash investing and financing activities
Issuance of common shares as compensation	$	315	$	300
Issuance of common shares to fund deferred compensation plan	$	1,534	$	473