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

9 Months Ended

Mar. 31, 2024

Notes Tables

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

	Three Months Ended						Nine Months Ended
	March 31,						March 31,
	2024			2023			2024			2023
Numerator
Net (loss) income	$	(1,578	)	$	(2,381	)	$	(5,343	)	$	485
Denominator
Basic weighted average common shares outstanding		5,868			5,816			5,856			5,867
Dilutive effect of restricted stock		—			—			—			18
Diluted weighted average common shares outstanding		5,868			5,816			5,856			5,885
Basic net (loss) income per common share	$	(0.27	)	$	(0.41	)	$	(0.91	)	$	0.08
Diluted net (loss) income per common share	$	(0.27	)	$	(0.41	)	$	(0.91	)	$	0.08

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

	June 30, 2023		Additions		Revenue Recognized			Customer Refunds		March 31, 2024
Contract Liabilities (Customer Deposits)	$	317	$	1,406	$	(1,336	)	$	—	$	387

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

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

	March 31, 2024			June 30, 2023
Euro Forward Contract– Current Assets	$	335		$	250
Swiss Franc Forward Contract – Current Assets		—			140
Total Derivative Contracts – Current Assets		335			390
Interest Swap – Other noncurrent Assets		221			532
Euro Forward Contract– Other noncurrent Assets		—			15
Total Derivative Contracts – Other noncurrent Assets		221			547
Euro Forward Contract– Current Liabilities		—			—
Swiss Franc Forward Contract – Current Liabilities		(345	)		—
Total Derivative Contracts – Current Liabilities		(345	)		—
Fair Value Net Asset – all Derivative Contracts	$	211		$	937