Note D - Other Comprehensive Income (Loss) (Tables)

6 Months Ended

Dec. 31, 2022

Notes Tables

Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block]

	Three Months Ended
	December 31, 2022
	Defined			Unrealized Gains			Unrealized Gains
	Benefit			(Losses) on			(Losses) on
	Pension			Cash Flow			Swap
	Plan			Hedges			Derivative			Total
Beginning Balance	$	(444	)	$	2,203		$	485		$	2,244
OCI/OCL before reclassifications		—			(1,173	)		4			(1,169	)
Amounts reclassified from OCI to Sales		—			(1,162	)		—			(1,162	)
Tax effect of OCI activity		—			523			(1	)		522
Net current period OCI/OCL		—			(1,812	)		3			(1,809	)
Ending Balance	$	(444	)	$	391		$	488		$	435

	Six Months Ended
	December 31, 2022
	Defined			Unrealized Gains			Unrealized Gains
	Benefit			(Losses) on			(Losses) on
	Pension			Cash Flow			Swap
	Plan			Hedges			Derivative			Total
Beginning Balance	$	(444	)	$	1,795		$	348		$	1,699
OCI/OCL before reclassifications		—			615			178			793
Amounts reclassified from OCI to Sales		—			(2,423	)		—			(2,423	)
Tax effect of OCI activity		—			404			(38	)		366
Net current period OCI/OCL		—			(1,404	)		140			(1,264	)
Ending Balance	$	(444	)	$	391		$	488		$	435

	Three Months Ended
	December 31, 2021
	Defined			Unrealized Gains			Unrealized Gains
	Benefit			(Losses) on			(Losses) on
	Pension			Cash Flow			Swap
	Plan			Hedges			Derivative		Total
Beginning Balance	$	(538	)	$	931			—	$	393
OCI/OCL before reclassifications		—			855			62		917
Amounts reclassified from OCI to Sales		—			(504	)		—		(504	)
Tax effect of OCI activity		—			(82	)		—		(82	)
Net current period OCI/OCL		—			269			62		331
Ending Balance	$	(538	)	$	1,200		$	62	$	724

	Six Months Ended
	December 31, 2021
	Defined			Unrealized Gains			Unrealized Gains
	Benefit			(Losses) on			(Losses) on
	Pension			Cash Flow			Swap
	Plan			Hedges			Derivative		Total
Beginning Balance	$	(538	)	$	(23	)		—	$	(561	)
OCI/OCL before reclassifications		—			2,244			62		2,306
Amounts reclassified from OCI to Sales		—			(650	)		—		(650	)
Tax effect of OCI activity		—			(371	)		—		(371	)
Net current period OCI/OCL		—			1,223			62		1,285
Ending Balance	$	(538	)	$	1,200		$	62	$	724