QUARTERLY FINANCIAL SUMMARY (UNAUDITED) (Tables)

12 Months Ended

Sep. 30, 2022

Quarterly Financial Data [Abstract]

Schedule of Quarterly Operating Results

The following summarizes quarterly operating results for the years presented below:

	First Quarter				Second Quarter				Third Quarter				Fourth Quarter
(thousands, except per share data)	2022		2021		2022		2021		2022		2021		2022		2021
Net sales	$	153,524	$	165,667	$	189,623	$	206,156	$	203,819	$	213,568	$	196,389	$	166,260
Gross profit	60,631		75,030		68,585		93,254		73,509		97,511		68,607		68,330
Operating profit	13,760		23,557		15,429		36,036		23,799		38,099		13,322		13,591
Income before income taxes	14,589		26,011		13,210		37,310		19,244		39,074		11,845		10,527
Income tax expense	3,733		6,164		3,310		9,476		5,162		10,300		2,192		3,601
Net income	$	10,856	$	19,847	$	9,900	$	27,834	$	14,082	$	28,774	$	9,653	$	6,926
Net income per common share - Basic:
Class A	$	1.08	$	1.99	$	0.99	$	2.78	$	1.40	$	2.87	$	0.96	$	0.70
Class B	$	0.98	$	1.81	$	0.90	$	2.53	$	1.27	$	2.61	$	0.87	$	0.62
Net income per common share - Diluted:
Class A	$	1.07	$	1.96	$	0.97	$	2.74	$	1.38	$	2.83	$	0.95	$	0.68
Class B	$	1.07	$	1.96	$	0.97	$	2.74	$	1.38	$	2.83	$	0.95	$	0.68