Note 4 - Trade Account Receivables and Allowance for Doubtful Accounts (Tables)

12 Months Ended

Jun. 30, 2023

Notes Tables

Accounts Receivable, Allowance for Credit Loss [Table Text Block]

	For the Year Ended June 30,
	2023			2022
Beginning	$	243		$	311
Additions charged to expenses		9			48
Recovered		(20	)		(106	)
Currency translation effect		(15	)		(10	)
Ending	$	217		$	243