Note N - Interim Financial Information (Unaudited) (Tables)

12 Months Ended

Dec. 31, 2024

Notes Tables

Quarterly Financial Information [Table Text Block]

	(In thousands, except per share data)
							Per Share (basic and diluted)
Quarter	Net Sales		Gross Profit		Net Earnings		Net Earnings
2024
First	$	76,653	$	13,853	$	6,568	$	0.92
Second		85,060		14,699		6,077		0.85
Third		91,823		17,223		8,083		1.13
Fourth		134,692		32,791		20,732		2.92
Total	$	388,228	$	78,566	$	41,460	$	5.82
2023
First	$	80,409	$	18,020	$	8,878	$	1.25
Second		78,946		13,380	$	5,503	$	0.77
Third		83,141		15,399	$	7,019	$	0.99
Fourth		98,416		20,653		13,159		1.85
Total	$	340,912	$	67,452	$	34,559	$	4.86