Note 11 - Supplemental Cash Flow Information (Tables)

6 Months Ended

Dec. 31, 2020

Notes Tables

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

	Six Months Ended
(In thousands)	December 31
	2020		2019
Cash Payments:
Interest	$	48	$	742
Income taxes	$	1,123	$	-
Non-cash investing and financing activities
Issuance of common shares as compensation	$	150	$	150
Issuance of common shares to fund deferred compensation plan	$	679	$	47