Other Financial Information (Tables)

3 Months Ended

Dec. 31, 2024

Other Financial Information [Abstract]

Schedule of Accrued Expenses and Other Current Liabilities

Accrued expenses and other current liabilities consist of the following:

	December 31, 2024		September 30, 2024
	(in millions)
Accrued salaries and benefits	$	596.9	$	620.4
Accrued contract costs	1,379.8		1,354.7
Other accrued expenses	383.8		410.6
Total	$	2,360.5	$	2,385.7