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

3 Months Ended

Sep. 30, 2024

Notes Tables

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

	Three Months Ended
	September 30,
	2024			2023
Numerator
Net loss	$	(1,982	)	$	(695	)
Denominator
Basic weighted average common shares outstanding		5,919			5,850
Dilutive effect of restricted stock		—			—
Diluted weighted average common shares outstanding		5,919			5,850
Basic net loss per common share	$	(0.33	)	$	(0.12	)
Diluted net loss per common share	$	(0.33	)	$	(0.12	)

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

	June 30, 2024		Additions		Revenue Recognized			Customer Refunds		September 30, 2024
Contract Liabilities (Customer Deposits)	$	302	$	1,113	$	(779	)	$	—	$	636

	June 30, 2023		Additions		Revenue Recognized			Customer Refunds		September 30, 2023
Contract Liabilities (Customer Deposits)	$	317	$	413	$	(325	)	$	—	$	405

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

	September 30, 2024			June 30, 2024
Interest Swap–Other Current Assets	$	—		$	111
Euro Forward Contract– Current Assets		—			492
Swiss Franc Forward Contract – Current Assets		31			—
Total Derivative Contracts – Current Assets		31			603
Euro Forward Contract– Other noncurrent Assets		—			78
Total Derivative Contracts – Other noncurrent Assets		—			78
Euro Forward Contract– Current Liabilities		(543	)		—
Swiss Franc Forward Contract – Current Liabilities		—			(91	)
Total Derivative Contracts – Current Liabilities		(543	)		(91	)
Fair Value Net Asset – all Derivative Contracts	$	(512	)	$	590