Note K - Accumulated Other Comprehensive Income (Loss) (Tables)

3 Months Ended

Mar. 31, 2024

Notes Tables

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

	Defined Benefit			Defined Benefit			Foreign Currency
	Pension			Post-Retirement			Translation			Total
Balance as of January 1, 2023	$	(103,418	)	$	36		$	(20	)	$	(103,402	)
Amounts reclassified from accumulated other comprehensive income:
Actuarial costs (reclassified to salaries, wages and benefits)		4,745			—			—			4,745
Income Tax (Expense) or Benefit		(1,040	)		—			—			(1,040	)
Other comprehensive income (loss), net of tax		3,705			—			—			3,705
Balance as of March 31, 2023	$	(99,713	)	$	36		$	(20	)	$	(99,697	)
Balance as of January 1, 2024	$	(57,931	)	$	502		$	—		$	(57,429	)
Amounts reclassified from accumulated other comprehensive income:
Actuarial costs (reclassified to salaries, wages and benefits)		2,594			(23	)		—			2,571
Income Tax (Expense) or Benefit		(610	)		6			—			(604	)
Other comprehensive income (loss), net of tax		1,984			(17	)		—			1,967
Balance as of March 31, 2024	$	(55,947	)	$	485		$	—		$	(55,462	)