Note A - Basis of Presentation and Summary of Significant Accounting Policies (Tables)

9 Months Ended

Mar. 31, 2023

Notes Tables

Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]

	Three Months Ended					Nine Months Ended
	March 31,					March 31,
	2023			2022		2023		2022
Numerator
Net (loss) income	$	(2,381	)	$	2,504	$	485	$	7,607
Denominator
Basic weighted average common shares outstanding		5,816			6,003		5,867		6,168
Dilutive effect of restricted stock		—			38		18		48
Diluted weighted average common shares outstanding		5,816			6,041		5,885		6,216
Basic net (loss) income per common share	$	(0.41	)	$	0.42	$	0.08	$	1.23
Diluted net (loss) income per common share	$	(0.41	)	$	0.41	$	0.08	$	1.22

Contract with Customer, Contract Asset, Contract Liability, and Receivable [Table Text Block]

	June 30, 2022		Additions		Revenue Recognized			Customer Refunds			March 31, 2023
Contract Liabilities (Customer Deposits)	$	140	$	326	$	(137	)	$	(3	)	$	326

	June 30, 2021		Additions		Revenue Recognized			Customer Refunds		March 31, 2022
Contract Liabilities (Customer Deposits)	$	1,721	$	372	$	(1,721	)	$	—	$	372

Fair Value, by Balance Sheet Grouping [Table Text Block]

	March 31, 2023		June 30, 2022
Euro Forward Contract– Current Assets	$	593	$	3,144
Swiss Franc Forward Contract – Current Assets		318		109
Total Derivative Contracts – Current Assets		911		3,253
Interest Swap – Other noncurrent Assets		542		453
Euro Forward Contract– Other noncurrent Assets		—		561
Total Derivative Contracts – Other noncurrent Assets		542		1,014
Euro Forward Contract– Current Liabilities	$		$	—
Swiss Franc Forward Contract – Current Liabilities		—		—
Total Derivative Contracts – Current Liabilities				—
Fair Value Net Asset – all Derivative Contracts	$	1,453	$	4,267