Business segment information (Tables)

6 Months Ended

Dec. 31, 2024

Segment Reporting [Abstract]

Segment reporting information

	Three Months Ended				Six Months Ended
	December 31,				December 31,
	2024		2023		2024		2023
Net sales
Diversified Industrial	$	3,252,806	$	3,514,473	$	6,708,964	$	7,133,001
Aerospace Systems	1,489,787		1,306,474		2,937,613		2,535,434
Total net sales	$	4,742,593	$	4,820,947	$	9,646,577	$	9,668,435
Segment operating income
Diversified Industrial	$	710,562	$	752,334	$	1,494,108	$	1,559,088
Aerospace Systems	338,184		263,112		661,170		489,372
Total segment operating income	1,048,746		1,015,446		2,155,278		2,048,460
Corporate general and administrative expenses	56,264		49,902		105,058		105,558
Income before interest expense and other income, net	992,482		965,544		2,050,220		1,942,902
Interest expense	100,802		129,029		213,893		263,497
Other income, net	(274,177)		(31,650)		(204,716)		(9,195)
Income before income taxes	$	1,165,857	$	868,165	$	2,041,043	$	1,688,600