Supplemental Information (Tables)

12 Months Ended

Sep. 30, 2024

Disclosure Text Block Supplement [Abstract]

Schedule of Other Receivables and Current Assets

Other Receivables and Current Assets
30 September	2024	2023
Derivative instruments	$93.9	$73.5
Value added tax receivable	195.9	209.6
Contract fulfillment costs	103.7	89.0
Contract assets	76.2	124.7
Current lease receivables	74.5	78.0
Current financing receivables	—	50.0
Other	66.6	97.3
Other receivables and current assets	$610.8	$722.1

Schedule of Other Noncurrent Assets

Other Noncurrent Assets
30 September	2024	2023
World Energy deferred project costs	$329.4	$202.9
Pension benefits	200.0	120.0
Deferred tax assets	127.8	159.6
Prepaid tax	41.0	22.2
Investments other than equity method	67.1	66.9
Deferred financing fees	4.6	58.8
Derivative instruments	48.7	320.6
Other	352.9	278.9
Other noncurrent assets	$1,171.5	$1,229.9

Schedule of Payables and Accrued Liabilities

Payables and Accrued Liabilities
30 September	2024	2023
Trade creditors	$1,451.6	$1,212.9
Contract liabilities	240.0	413.0
Dividends payable	393.6	388.9
Accrued payroll and employee benefits	257.2	284.4
Accrued interest	120.6	106.4
Current lease obligations	100.3	94.7
Derivative instruments	44.6	98.7
Pension and postretirement benefits	11.3	9.6
Other	307.0	281.5
Payables and accrued liabilities	$2,926.2	$2,890.1

Schedule of Other Noncurrent Liabilities

Other Noncurrent Liabilities
30 September	2024	2023
Asset retirement obligations	$322.9	$285.1
Pension benefits	236.1	192.3
Postretirement benefits	8.9	10.3
Derivative instruments	56.0	112.7
Long-term accrued income taxes related to U.S. tax reform	60.8	109.4
Contingencies related to uncertain tax positions	98.5	89.6
Contract liabilities	290.0	136.9
Environmental liabilities	67.2	50.2
Other	210.1	131.5
Other noncurrent liabilities	$1,350.5	$1,118.0