Acquisitions of Businesses and Assets (Tables)

12 Months Ended

Sep. 30, 2018

Business Combinations [Abstract]

Total Cash Paid and Liabilities Incurred

Total cash paid and liabilities incurred in connection with these acquisitions were as follows:

	2018				2017				2016
	AmeriGas Propane		UGI International		AmeriGas Propane		UGI International		AmeriGas Propane		UGI International
Total cash paid	$	10.1	$	121.9	$	36.8	$	99.7	$	37.6	$	24.1
Liabilities incurred (a)	2.7		—		10.8		20.6		11.8		—
Total purchase price	$	12.8	$	121.9	$	47.6	$	120.3	$	49.4	$	24.1

(a) UGI International Fiscal 2017 amount includes note payable to seller. AmeriGas Propane amounts principally comprise amounts payable under noncompete agreements.