Segment Information (Tables)

9 Months Ended

Jun. 30, 2024

Segment Reporting [Abstract]

Summary of Consolidated Net Sales and Earnings by Segment

A summary of consolidated net sales and earnings by segment follows:

	Three Months Ended June 30,						Nine Months Ended June 30,
	2024			2023			2024			2023
Segment external net sales:
Aerospace	$	517,560		$	480,531		$	1,475,828		$	1,313,233
Industrial		330,128			320,132			993,933			824,263
Total consolidated net sales	$	847,688		$	800,663		$	2,469,761		$	2,137,496
Segment earnings:
Aerospace	$	101,842		$	83,075		$	279,295		$	211,823
Industrial		59,717			58,197			191,842			107,170
Nonsegment expenses		(29,675	)		(23,875	)		(88,709	)		(106,493	)
Interest expense, net		(9,788	)		(11,659	)		(29,988	)		(34,772	)
Consolidated earnings before income taxes	$	122,096		$	105,738		$	352,440		$	177,728

Summary of Consolidated Total Assets by Segment

Segment assets consist of accounts receivable, inventories, property, plant, and equipment, net, goodwill, and other intangibles, net. A summary of consolidated total assets by segment follows:

	June 30, 2024		September 30, 2023
Segment assets:
Aerospace	$	1,913,483	$	1,829,410
Industrial		1,487,143		1,490,341
Unallocated corporate property, plant, and equipment, net		119,330		104,962
Other unallocated assets		800,353		585,490
Consolidated total assets	$	4,320,309	$	4,010,203